Nonstop flight route between Funafuti, Tuvalu and Adak Island, Alaska, United States:

About this route:

A direct, nonstop flight between Funafuti International Airport (FUN), Funafuti, Tuvalu and Adak Airport (ADK), Adak Island, Alaska, United States would travel a Great Circle distance of 4,181 miles (or 6,728 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 Funafuti International Airport and Adak 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 Funafuti International Airport and Adak 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 Funafuti International Airport (FUN):

• Funafuti Airport was built by United States Navy Seabee construction battalions in 1943 during World War II.
• The furthest airport from Funafuti International Airport (FUN) is Tamale Airport (TML), which is nearly antipodal to Funafuti International Airport (meaning Funafuti International Airport is almost on the exact opposite side of the Earth from Tamale Airport), and is located 12,365 miles (19,900 kilometers) away in Tamale, Northern Region, Ghana.
• Funafuti International Airport (FUN) currently has only 1 runway.
• The runway was originally constructed using coral aggregate and has a sub-base layer of 8 cm thick coral gravel, surfaced with a 1–2 cm asphalt chip seal.
• Because of Funafuti International Airport's relatively low elevation of 9 feet, planes can take off or land at Funafuti 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.
• The closest airport to Funafuti International Airport (FUN) is Arorae Island Airport (AIS), which is located 440 miles (708 kilometers) NNW of FUN.

Facts about Adak Airport (ADK):

• The furthest airport from Adak Airport (ADK) is Cape Town International Airport (CPT), which is located 10,985 miles (17,679 kilometers) away in Cape Town, South Africa.
• Adak Airport (ADK) has 2 runways.
• Adak Airport is a state owned, public use airport located west of Adak, on Adak Island in the U.S.
• Adak Airport resides at elevation of 18 feet above mean sea level.
• The closest airport to Adak Airport (ADK) is Atka Airport (AKB), which is located 106 miles (171 kilometers) ENE of ADK.
• Because of Adak Airport's relatively low elevation of 18 feet, planes can take off or land at Adak 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.