Nonstop flight route between Fort Sill, Oklahoma, United States and Nakashibetsu, Japan:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Nakashibetsu Airport (SHB), Nakashibetsu, Japan would travel a Great Circle distance of 5,723 miles (or 9,211 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 Henry Post Army Airfield and Nakashibetsu 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 Henry Post Army Airfield and Nakashibetsu 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 Henry Post Army Airfield (FSI):

• The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.
• The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• With the end of World War I, in October 1919 Post Field was deactivated as an active duty airfield in accordance with sharply reduced military budgets, and a small caretaker unit was assigned to the facility for administrative reasons to support the balloon school/company.

Facts about Nakashibetsu Airport (SHB):

• Nakashibetsu Airport (SHB) currently has only 1 runway.
• In addition to being known as "Nakashibetsu Airport", another name for SHB is "中標津空港".
• Nakashibetsu Airport is an airport located 2 NM from Nakashibetsu, Hokkaidō, Japan.
• The closest airport to Nakashibetsu Airport (SHB) is Memanbetsu Airport (MMB), which is located 45 miles (72 kilometers) WNW of SHB.
• The furthest airport from Nakashibetsu Airport (SHB) is Port Stanley Airport (PSY), which is located 11,246 miles (18,099 kilometers) away in Stanley, Falkland Islands, United Kingdom.
• Because of Nakashibetsu Airport's relatively low elevation of 214 feet, planes can take off or land at Nakashibetsu 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.