Nonstop flight route between Haiphong, Vietnam and Luton (near London), England, United Kingdom:

About this route:

A direct, nonstop flight between Cat Bi International Airport (HPH), Haiphong, Vietnam and London Luton Airport (LTN), Luton (near London), England, United Kingdom would travel a Great Circle distance of 5,782 miles (or 9,305 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Cat Bi International Airport and London Luton Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Cat Bi International Airport and London Luton Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Cat Bi International Airport (HPH):

• Because of Cat Bi International Airport's relatively low elevation of 13 feet, planes can take off or land at Cat Bi International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• Cat Bi International Airport (HPH) currently has only 1 runway.
• The closest airport to Cat Bi International Airport (HPH) is Nội Bài International Airport (HAN), which is located 65 miles (105 kilometers) WNW of HPH.
• In addition to being known as "Cat Bi International Airport", another name for HPH is "Sân bay Quốc tế Cát Bi".
• The furthest airport from Cat Bi International Airport (HPH) is Diego Aracena International Airport (IQQ), which is nearly antipodal to Cat Bi International Airport (meaning Cat Bi International Airport is almost on the exact opposite side of the Earth from Diego Aracena International Airport), and is located 12,236 miles (19,692 kilometers) away in Iquique, Chile.

Facts about London Luton Airport (LTN):

• Because of London Luton Airport's relatively low elevation of 526 feet, planes can take off or land at London Luton Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• London Luton Airport handled 9,697,944 passengers last year.
• The closest airport to London Luton Airport (LTN) is Hatfield Aerodrome (HTF), which is located only 9 miles (15 kilometers) SSE of LTN.
• An airport was opened on the site on 16 July 1938 by the Secretary of State for Air, Kingsley Wood.
• London Luton Airport (LTN) currently has only 1 runway.
• In order for the airport to expand further, the Department for Transport advised the airport authority to use the airport site more efficiently.
• The airport recently featured in the series "Supersize Grime" which focused on the cleaning of an Airbus A321 at the Monarch Aircraft Engineering Ltd hangar 127.
• In addition Monarch and Thomson Airways have their head offices located at the airport.
• The furthest airport from London Luton Airport (LTN) is Chatham Islands (CHT), which is located 11,851 miles (19,072 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• EasyJet's head office is Hangar 89, a building located on the grounds of London Luton Airport.
• In 1990, the airport was renamed London Luton Airport to re-emphasise the airport's proximity to the UK capital.