Nonstop flight route between Nondalton, Alaska, United States and Nukuʻalofa, Tongatapu, Tonga:

About this route:

A direct, nonstop flight between Nondalton Airport (NNL), Nondalton, Alaska, United States and Fuaʻamotu International Airport (TBU), Nukuʻalofa, Tongatapu, Tonga would travel a Great Circle distance of 5,728 miles (or 9,218 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 Nondalton Airport and Fuaʻamotu International 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 Nondalton Airport and Fuaʻamotu International 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 Nondalton Airport (NNL):

• The furthest airport from Nondalton Airport (NNL) is Port Elizabeth International Airport (PLZ), which is located 10,641 miles (17,124 kilometers) away in Port Elizabeth, South Africa.
• In addition to being known as "Nondalton Airport", another name for NNL is "5NN".
• Because of Nondalton Airport's relatively low elevation of 314 feet, planes can take off or land at Nondalton 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.
• The closest airport to Nondalton Airport (NNL) is Iliamna Airport (ILI), which is located only 16 miles (25 kilometers) S of NNL.
• Nondalton Airport (NNL) currently has only 1 runway.

Facts about Fuaʻamotu International Airport (TBU):

• The furthest airport from Fuaʻamotu International Airport (TBU) is Aguenar – Hadj Bey Akhamok Airport (TMR), which is nearly antipodal to Fuaʻamotu International Airport (meaning Fuaʻamotu International Airport is almost on the exact opposite side of the Earth from Aguenar – Hadj Bey Akhamok Airport), and is located 12,322 miles (19,830 kilometers) away in Tamanrasset, Algeria.
• Fuaʻamotu was originally built in 1942 by a civilian contractor for the US Army.
• Fuaʻamotu International Airport (TBU) has 2 runways.
• The closest airport to Fuaʻamotu International Airport (TBU) is Lifuka Island Airport (HPA), which is located 114 miles (183 kilometers) NNE of TBU.
• Under Tongan law, Fuaʻamotu International Airport is closed on Sundays — only to be opened in distress, after the minister's approval.
• Peau Vavaʻu operate a Convair 580 subleased from Reef Air leased from New Zealand's Air Chathams to Haʻapai and Vavaʻu, and a Twin Otter to Niuafoʻou and Niuatoputapu.
• Because of Fuaʻamotu International Airport's relatively low elevation of 126 feet, planes can take off or land at Fuaʻamotu 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.
• Until August 2006, Peau Vavaʻu used a DC-3 on their domestic routes, but this has recently been replaced with a Jetstream 41.