Nonstop flight route between Nevis, Federation of Saint Kitts and Nevis and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Vance W. Amory International Airport (NEV), Nevis, Federation of Saint Kitts and Nevis and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 2,511 miles (or 4,042 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 Vance W. Amory International Airport and Henry Post Army Airfield, 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 Vance W. Amory International Airport and Henry Post Army Airfield. 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 Vance W. Amory International Airport (NEV):

• The furthest airport from Vance W. Amory International Airport (NEV) is Port Hedland International Airport (PHE), which is nearly antipodal to Vance W. Amory International Airport (meaning Vance W. Amory International Airport is almost on the exact opposite side of the Earth from Port Hedland International Airport), and is located 12,204 miles (19,640 kilometers) away in Port Hedland, Western Australia, Australia.
• The closest airport to Vance W. Amory International Airport (NEV) is Robert L. Bradshaw International Airport (SKB), which is located only 11 miles (18 kilometers) NW of NEV.
• Because of Vance W. Amory International Airport's relatively low elevation of 14 feet, planes can take off or land at Vance W. Amory 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.
• Vance W. Amory International Airport (NEV) currently has only 1 runway.

Facts about Henry Post Army Airfield (FSI):

• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• The Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
• Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
• 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 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.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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.