Nonstop flight route between Obihiro, Tokachi Subprefecture, Hokkaido, Japan and Anchorage, Alaska, United States:

About this route:

A direct, nonstop flight between Tokachi-Obihiro Airport (OBO), Obihiro, Tokachi Subprefecture, Hokkaido, Japan and Elmendorf Air Force Base (EDF), Anchorage, Alaska, United States would travel a Great Circle distance of 2,961 miles (or 4,765 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 Tokachi-Obihiro Airport and Elmendorf Air Force Base, 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 Tokachi-Obihiro Airport and Elmendorf Air Force Base. 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 Tokachi-Obihiro Airport (OBO):

• Tokachi-Obihiro Airport (OBO) currently has only 1 runway.
• The furthest airport from Tokachi-Obihiro Airport (OBO) is Rio Grande Regional Airport (RIG), which is located 11,320 miles (18,218 kilometers) away in Rio Grande, Brazil.
• Because of Tokachi-Obihiro Airport's relatively low elevation of 490 feet, planes can take off or land at Tokachi-Obihiro 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.
• In addition to being known as "Tokachi-Obihiro Airport", another name for OBO is "とかち帯広空港".
• The closest airport to Tokachi-Obihiro Airport (OBO) is Kushiro Airport (KUH), which is located 54 miles (87 kilometers) ENE of OBO.

Facts about Elmendorf Air Force Base (EDF):

• In addition to being known as "Elmendorf Air Force Base", another name for EDF is "JB Elmendorf-Richardson".
• The Elmendorf AFB is a site of one of the now decommissioned FLR-9 Wullenweber-class antennas, a node of the now obsolete High Frequency SIGINT direction finding system.
• The furthest airport from Elmendorf Air Force Base (EDF) is Port Elizabeth International Airport (PLZ), which is located 10,542 miles (16,965 kilometers) away in Port Elizabeth, South Africa.
• The adjacent facilities were officially combined by the 2005 Base Closure and Realignment Commission.
• The first Air Force unit to be assigned to Alaska, the 18th Pursuit Squadron, arrived in February 1941.
• Despite a diminished number of personnel and aircraft, a turning point in Elmendorf's history occurred in 1970 with the arrival of the 43d Tactical Fighter Squadron in June 1970 from MacDill AFB, Florida.
• Construction on Elmendorf Field began on 8 June 1940, as a major and permanent military airfield near Anchorage.
• Following World War II, Elmendorf assumed an increasing role in the defense of North America as the uncertain wartime relations between the United States and the Soviet Union deteriorated into the Cold War.
• The closest airport to Elmendorf Air Force Base (EDF) is Merrill Field (MRI), which is located only 3 miles (5 kilometers) SSW of EDF.