Nonstop flight route between San Felipe, Baja California, Mexico and Diomede, Alaska, United States:

About this route:

A direct, nonstop flight between San Felipe International Airport (SFH), San Felipe, Baja California, Mexico and Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States would travel a Great Circle distance of 3,285 miles (or 5,287 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 San Felipe International Airport and Diomede Heliport (FAA: DM2), 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 San Felipe International Airport and Diomede Heliport (FAA: DM2). 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 San Felipe International Airport (SFH):

• Because of San Felipe International Airport's relatively low elevation of 32 feet, planes can take off or land at San Felipe 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 furthest airport from San Felipe International Airport (SFH) is Sir Gaëtan Duval Airport (RRG), which is located 11,657 miles (18,759 kilometers) away in Rodrigues Island, Mauritius.
• In addition to being known as "San Felipe International Airport", another name for SFH is "Aeropuerto Internacional de San Felipe".
• San Felipe International Airport (SFH) currently has only 1 runway.
• The closest airport to San Felipe International Airport (SFH) is Mar de Cortés International Airport (PPE), which is located 94 miles (151 kilometers) ENE of SFH.

Facts about Diomede Heliport (FAA: DM2) (DIO):

• The first square building in the island was a small Catholic church, which was planned by Father Bellarmine Lafortune in 1935 and built by Father Thomas Cunningham during his residency in the island between 1936 and 1947.
• There is no hospital on the island and emergency services are limited due to the remoteness of the island.
• Diomede is a city in the Nome Census Area of the Unorganized Borough of the U.S.
• The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
• An electric system was built on the island in the 1970s and electricity is provided by city-operated Diomede Joint Utilities.
• 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.
• Despite being separated by the new border after the Alaska purchase in 1867, Big Diomede had been home to families now living on Little Diomede and the people living on the American side of the border were very close relatives to those living on the Russian side.
• 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.