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Minggu, 04 Februari 2018

The World's Longest Flights - WSJ.com
src: s.wsj.net

Over time, different airline companies have established a number of ultra-long haul non-stop flights. This article covers the longest flights among them. The opening of these super long routes can reduce the number of stops passengers must take to increase passenger comfort in the journey and reduce the time needed to travel between distant city pairs, although stopovers can also be rejuvenating in long distance travel. It also can help build ego and build loyalty among a set of flyers. And thus there is competition among airlines to establish the longest flight, even though these operations often use suboptimal shrunk airliners, are harder to profit from.


Video Longest flights



Definition

The word "longest flight" can mean numerous different things. The most commonly used metric would be for distance between the origin airport and destination airport, but it can also refer to longest in term of time needed to fly the route or the distance actually flown by the aircraft. Also, although it is most commonly used to compare between different non-stop flights, direct flights with stops might also be compared in some occasions.


Maps Longest flights



Current longest route

The "world's longest flight" has disputed status due to the generality of such a claim. While the distance between two cities is constant, aircraft do not follow a straight path but will adjust the flight path based on headwinds/tailwinds, other weather events, and to avoid flying over certain countries due to politics or war.

By great circle distance and by time

Since 5 February 2017, the longest non-stop scheduled airline flight by orthodromic (great circle distance) is Qatar Airways Flight 921 (QR 921) from Auckland, New Zealand to Doha, Qatar, and its return Flight 920, at 14,534 kilometres (7,848 nmi). Those flights use a Boeing 777-200LR. This is also the longest flight in duration, as QR 921 takes 18 hours and 10 minutes to complete.

By ground distance travelled

Routings may avoid the shorter ground distance of a great circle route to use tailwinds to save time and fuel, shortening the equivalent still air distance. Air India's flights from Delhi to San Francisco can be routed over the Pacific Ocean rather than the North Pole over 15,000 km (8,100 nmi) rather than 12,395 km (6,693 nmi), similar to the 17 hours QR 921's distance, but taking 14.5 hours due to tailwinds.

Cathay Pacific flights from Hong Kong to New York can fly 15,000 km (8,100 nmi) ground routes, rather than the 12,984 km (7,011 nmi) great circle route.


The 5 longest flights you can take - CNET
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History

From 1943 to 1945, Qantas operated "The Double Sunrise", a weekly 5,652-kilometre (3,052 nmi) flight between Perth, Australia and Ceylon (now Sri Lanka) with average flight times of 28 hours, using a Consolidated PBY Catalina. One of these flights remains the record holder for longest time airborne (for a commercial flight) at 32 hours 9 minutes.

On 1-2 October 1957, a Trans World Airlines Lockheed L-1649 Starliner, the ultimate piston-engine airliner in terms of range and endurance, flew the inaugural 8,640-kilometre (4,670 nmi) London-San Francisco polar route in 23 hours, 19 minutes.

In June 1961, El Al began a 9,270-kilometre (5,010 nmi) route from New York City to Tel Aviv using a Boeing 707 and averaging 9 hours, 33 minutes. This route was previously tested in December 1957 with a Bristol Britannia.

In August 1967, AerolĂ­neas Argentinas established its non-stop Boeing 707 service on a 10,062-kilometre (5,433 nmi) route between Madrid and Buenos Aires with a flight time of 12 hours.

The AerolĂ­neas Argentinas route was the longest scheduled flight by distance until 1976, when the Boeing 747SP entered service. In April 1976, Pan American World Airways set the new record with its 10,854-kilometre (5,861 nmi) New York City (John F. Kennedy International Airport)-Tokyo route. In December, the airline set another record with Sydney-San Francisco, covering 11,937 kilometres (6,445 nmi).

In May 1988, El Al introduced its long-haul passenger flight from Tel Aviv to Los Angeles, completing its 12,189-kilometre (6,582 nmi) journey in 13 hours, 41 minutes.

The dissolution of the Soviet Union eventually opened the airspace over Russia, allowing new circumpolar routes to come into use for commercial airlines. On 1 March 2001, Continental Airlines launched a 13,578-kilometre (7,332 nmi) non-stop service from Newark to Hong Kong--the first non-stop long-haul route for any airline with the flying duration exceeding 16 hours. A few days later, United Airlines started its own New York City (John F. Kennedy International Airport) to Hong Kong service, adding 3 kilometers to the distance.

On 3 February 2004, Singapore Airlines introduced a 14,113-kilometre (7,620 nmi) flight from Singapore to Los Angeles, scheduled for 16 hours, 30 minutes in the (northern) summer, 15 hours, 35 minutes in the (northern) winter. It took 17 hours, 20 minutes in (northern) summer and 18 hours, 5 minutes in (northern) winter on the return trip.

In June 2004, Singapore Airlines introduced Flight SQ 21, using the Airbus A340-500 on a 15,344-kilometre (8,285 nmi) great circle route from Newark to Singapore, passing within 130 kilometres (70 nmi) of the North Pole, taking a little over 18 hours. This was immediately surpassed by return Flight SQ 22, which flew the current record of 16,600 kilometres (9,000 nmi) back to Newark. Despite the greater distance, Flight SQ 22 averaged a slightly shorter 17 hours, 45 minutes because of prevailing high-altitude winds.

In the late 2000s/early 2010s, rising fuel prices coupled with the Great Recession caused the cancellation of many ultra-long haul, non-stop flights. This included the services provided by Singapore Airlines from Singapore to Newark and Los Angeles. But as fuel prices have since decreased and more fuel efficient aircraft have come into service, many ultra-long haul routes have been reinstated or newly scheduled.

On 16 December 2017, Philippine Airlines resumed nonstop service from Manila to Toronto, using 370-seat Boeing 777-300ER aircraft. The flight replaces the one-stop service via Vancouver traversing 13,231 km (7,144 nmi) over 16 hours.


Top 10 Longest Flights In The World 2017 - YouTube
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Record flights

In August 1989 the first Qantas 747-438 being delivered by Boeing, the City of Canberra, set a distance record for a commercial aircraft by flying 18,001 kilometres (9,720 nmi) non-stop between London and Sydney in 20 hours, 9 minutes, creating publicity for the airline's "Longreach" services with the 747-400. In addition to the five pilots, there were two cabin crew and sixteen passengers aboard.

On 16 June 1993 an Airbus A340-200 dubbed the World Ranger flew from the Paris Air Show to Auckland, New Zealand in 21 hours 32 minutes and back in 21 hours 46 minutes after a five-hour layover: the first non-stop flight between Europe and New Zealand and the longest non-stop flight by an airliner.. The 19,277 km (10,409 nmi) flight from Paris to Auckland was done with 22 persons and five center tanks. This record held until 1997 when a Boeing 777-200ER flew 20,044 km (10,823 nmi) from Seattle to Kuala Lumpur on delivery to Malaysia Airlines.

On 9 November 2005, a Pakistan International Airlines Boeing 777-200LR completed the world's longest non-stop passenger flight. It traveled 21,602 kilometres (11,664 nmi) eastward from Hong Kong to London (Heathrow) in roughly 22 hours, 22 minutes as opposed to a normal westward routing for that sector, which is much shorter at 9,647 kilometres (5,209 nmi). Aboard the 777-200LR were eight pilots, including Suzanna Darcy-Henneman, Boeing's first female test pilot. Although the airplane seats 301, there were only 27 passengers aboard this flight.

In March 2006, a British Airways Boeing 777-200 made the longest commercial non-stop flight with paying passengers when chartered by UK prime minister Tony Blair and his entourage from Brussels to Melbourne in 18 hours, 45 minutes.

On 6 March 2016, two days before International Women's Day, Air India operated the world's longest all-women-crew flight. The 17-hour, 12,402 kilometres (6,697 nmi)-long flight, AI 173 from Delhi to San Francisco, had an all-women staff, including cabin crew, cockpit crew, doctor, customer care staff and the ground staff including the operator, technician, engineer, flight dispatcher and trimmer.


Emirates: New Route Dubai To Panama City Will Be Longest Flight In ...
src: loyaltylobby.com


Future routes

Scheduled services

On 24 March 2018, Qantas will begin nonstop flights between Perth and London-Heathrow using Boeing 787-9 aircraft. The flight will cover 14,500 km (7,800 nmi) and last about 17 hours. It will become the first regularly scheduled nonstop passenger flight to directly link Europe and Australia.

On 27 June 2018, Qatar Airways will begin nonstop flights between Doha and Las Vegas using Boeing 777-200LR aircraft. The flight will cover 13,089 km (7,067 nmi) and last about 16 hours.

On 1 September 2018, Qantas will launch nonstop flights between Melbourne and San Francisco using Boeing 787-9 aircraft. The flight will cover 12,641 km (6,826 nmi) and last roughly 15 hours.

On 15 September 2018, Cathay Pacific will begin nonstop flights between Hong Kong and Washington-Dulles using Airbus A350-1000 aircraft. The flight will cover 13,100 km (7,100 nmi) and last about 16 hours.

Announced but not yet scheduled services

Singapore Airlines is the launch customer of the ultra-long range Airbus A350-900 ULR. To be delivered in 2018, the airplane will enable re-launch of non-stop flights from Singapore over 14,113 km (7,620 nmi) to Los Angeles and 15,348 km (8,287 nmi) to New York City, among other options. Seating will be reduced to around 170 to allow for more fuel to be carried, which can also allow the airline to serve other cities such as Toronto and Chicago in the future.

In August 2015, Emirates announced a nonstop Dubai-Panama City, Panama service to start on 1 February 2016, covering 13,821 km (7,463 nmi) in 17 hours, 35 minutes westbound. In January 2016, however, the start was postponed to 31 March 2016. In early March, less than a month before commencing services, Emirates postponed the route until the end of 2016 or early 2017 or "as soon as conditions allow."

In April 2017, Qatar Airways announced its intentions to launch Doha to San Francisco service using Boeing 777-300ER aircraft, covering 13,015 km (7,028 nmi) .

On December 20, 2017, Philippine Airlines announced the launch of non-stop flights from Manila to New York City upon the delivery of the ultra-long range Airbus A350-900 ULR within the second half of 2018. The route would cover 13,712 km (7,404 nmi) and will take over 17 hours. The airline currently operates the route via Vancouver.

Envisioned services

According to a published report in September 2015, Miami International Airport (Florida) was in talks with EVA Air and China Airlines of Taiwan to launch before 2018 a nonstop 13,922 km (7,517 nmi) flight to Taipei. In June 2016, a chartered China Airlines Boeing 777-300ER carrying Taiwan President Tsai Ing-wen flew non-stop from Taipei to Miami before continuing to Panama. The airport director spoke with President Tsai about the opportunity for scheduled service between Miami and Taipei. The airport has been actively pursuing a non-stop flight to East Asia since 2015; there are currently no non-stop passenger flights between Florida (the third-most populous state in the US after California and Texas) and East Asia. In May 2017, the region's aviation department director predicted such flight would happen within next 24 months.

Qantas could start flights between Perth and Paris from mid 2018 with Boeing 787-9s. If a capable airliner is available, Qantas would launch in 2022 flights from Sydney to London in 20 h 20 min and to New York in 18 h 7 min. Airbus' A350-900ULR is expected to launch in 2018 with a range of 17,960 kilometres (9,700 nmi), and will be capable of flying of both routes non-stop. Boeing's 777-8X is expected to enter service with airlines by 2022 and have a design range of 16,110 kilometres (8,700 nmi). Boeing's 777-8X is larger than A350-900ULR and can carry 365 passengers . This will make the 777-8X capable of flying the Sydney-New York route non-stop with a higher payload than A350-900ULR, but not the Sydney-London route. Boeing is subsequently looking into a longer range variant of the 777-8, dubbed the "777-8LX", which would have a design range greater than 17,000 kilometres (9,200 nmi).

Air New Zealand is also envisioning flights from Auckland to New York (14,231 km, 7,684 nmi), Toronto (13,879 km, 7,494 nmi) and Chicago (13,197 km, 7,126 nmi) in the early 2020s, as the airline is looking at Boeing 777X and Airbus A350-900ULR jets to replace the airline's Boeing 777-200ER fleet.


World's longest non-stop flights
src: geostata.com


Airliners

The longest range Airbus jetliner in service is the A340-500, capable of flying up to 16,670 kilometres (9,000 nmi) with 293 passengers. The A380 is capable of flying 15,200 kilometres (8,200 nmi) with 544 passengers. The A350-900 can fly 15,000 kilometres (8,100 nmi) with 325 passengers. The announced A350-900ULR will be capable of flying over 18,000 kilometres (9,700 nmi).

The longest range Boeing airliner in service is the 777-200LR, which can cover 17,446 kilometres (9,420 nmi) with 317 passengers. The announced Boeing 777-8X will be capable of flying 16,110 kilometres (8,700 nmi) with 350 to 375 passengers. A longer range variant of the 777-8X could enable economical non-stop flights on the 17,016-kilometre (9,188 nmi) Kangaroo route between London and Sydney in about 19 hours.

Newer airliners like the Airbus A330neo, the Airbus A350XWB, and the Boeing 787 Dreamliner are making viable long-haul, non-stop routes that were previously uneconomic.


Top 16 Longest Emirates Fifth Freedom Routes: Coming to a City ...
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Longest passenger flights by great circle distance

The following table lists the world's longest non-stop scheduled passenger routes by great circle distance. While the actual route may be significantly longer than the direct distance, actual distances are variable based on the conditions. In principle, the average of the flight times to and from a destination is much more closely correlated to the great circle distance.

Currently scheduled (top 30, by distance)

For the purposes of this table, multiple flights operated by the same airline between the same airports are counted as one flight, while different airlines operating between the same airports are counted separately. Also, each airport pair is counted separately, even though some cities have multiple airports supporting long-range flights (e.g. Kennedy and Newark airports serving New York City and Haneda and Narita serving Tokyo).

Notes

^Note 1 The date given for the start of Qantas Flight 8 is when it began flying non-stop after switching to the Airbus A380-800 from the Boeing 747-400ER. Previously, QF 8 required a stop in Brisbane, though the eastbound QF 7 from Sydney was always non-stop. The first flight of QF 7 was 16 May 2011.

^Note 2 After Qatar Airways began nonstop flights between Doha and Auckland on 5 February 2017, the flight is currently operated by Boeing 777-200LR aircraft. The 777-200LR is a temporary solution. In the near future, it will be an Airbus A350 but currently there is not enough available.

^Note 3 Initially Air Canada flights 37 and 38 will be seasonal ending on February 4, 2018. They will resume on June 1 and 3, 2018 respectively as year round service.

Direct Flights

Direct flights with a single flight number on the same aircraft can include intermediate stops. Distances listed are great circle distances between the origin and destination, excluding the stop.

Discontinued


10 Longest Flights You Can Take - 10 Most Today
src: 10mosttoday.com


Airlines and aircraft types for non-stop flights

The sections below gives two separate views. The first one lists all the commercial aircraft types used for serving non-stop flights and their currently scheduled and operating longest flight. The second section attempts to list all the passenger airline companies in the world and their longest scheduled non-stop flight currently in operation.

By aircraft type

Current

The table below lists the current longest (by great circle distance) non-stop flights operated by different types of aircraft.

Records

The table below lists the longest (by great circle distance) ever (Current and Historical) regularly scheduled non-stop revenue flights operated by different types of aircraft.

Notes:

  • One-off flights do not count

By airline companies (currently scheduled)

The table below lists international airline companies with their longest (in mileage not time) non-stop flight currently in operation.


Top 10 Longest Flights in the World 2016 - YouTube
src: i.ytimg.com


See also

  • Flight length
  • ETOPS/LROPS
  • Longest train services
  • Flight distance record

Top 10 World's Longest Commercial Flights by Distance flown
src: www.cruisinaltitude.com


Notes


The Five Longest Flights in the World Will Test Your Endurance ...
src: icdn2.digitaltrends.com


References

Source of article : Wikipedia