Nonstop flight route between Diomede, Alaska, United States and Pago Pago, American Samoa:

About this route:

A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Pago Pago International Airport (PPG), Pago Pago, American Samoa would travel a Great Circle distance of 5,531 miles (or 8,901 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 Diomede Heliport (FAA: DM2) and Pago Pago 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 Diomede Heliport (FAA: DM2) and Pago Pago 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 Diomede Heliport (FAA: DM2) (DIO):

• The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
• The island's only school, and likely the most isolated school in the United States, the Diomede School has grades from Pre-K through 12 and approximately 40 students and 5 teachers.
• Little Diomede Island is located about 25 miles west from the mainland, in the middle of the Bering Strait.
• Because of Diomede Heliport (FAA: DM2)'s relatively low elevation of 0 feet, planes can take off or land at Diomede Heliport (FAA: DM2) 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.
• An electric system was built on the island in the 1970s and electricity is provided by city-operated Diomede Joint Utilities.
• The furthest airport from Diomede Heliport (FAA: DM2) (DIO) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,411 miles (16,755 kilometers) away in Villa Las Estrellas, Antarctica.
• After the Cold War ended in the early 1990s, an interest of reuniting with families across the Bering Strait revived.
• According to Arthur Ahkinga, who lived on Little Diomede island at the turn of the 1940s, the Iñupiat on the island made their living by hunting and carving ivory which they traded or sold.

Facts about Pago Pago International Airport (PPG):

• Runway 09/27 was the primary commercial runway for aircraft in the 1950s and early 1960s.
• The furthest airport from Pago Pago International Airport (PPG) is Zinder Airport (ZND), which is nearly antipodal to Pago Pago International Airport (meaning Pago Pago International Airport is almost on the exact opposite side of the Earth from Zinder Airport), and is located 12,396 miles (19,950 kilometers) away in Zinder, Niger.
• Pago Pago International Airport and the original Tafuna Airfield military facilities were first used for commercial trans pacific air service in November 1946 when Pan American Airways resumed service from Honolulu to Australia and New Zealand.
• The closest airport to Pago Pago International Airport (PPG) is Ofu Airport (OFU), which is located 69 miles (112 kilometers) E of PPG.
• Pago Pago International Airport went through its peak in aviation between 1975 and 1985.
• Pago Pago International Airport (PPG) has 2 runways.
• A weekly cargo flight from Honolulu, Hawaii is provided by Asia Pacific Airlines
• Because of Pago Pago International Airport's relatively low elevation of 32 feet, planes can take off or land at Pago Pago 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.