Nonstop flight route between Fort Sill, Oklahoma, United States and Libo County, Guizhou, China:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Libo Airport (LLB), Libo County, Guizhou, China would travel a Great Circle distance of 7,940 miles (or 12,777 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 Libo 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 Libo 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):

• 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.
• 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 is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
• 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.
• 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.
• Fort Sill has embarked on a new plan to support the museum in providing a more dynamic learning experience for the 200,000 military and civilian personnel who visit each year.

Facts about Libo Airport (LLB):

• In addition to being known as "Libo Airport", other names for LLB include "荔波机场" and "Lìbō Jīchǎng".
• The furthest airport from Libo Airport (LLB) is Chañaral Airport (CNR), which is nearly antipodal to Libo Airport (meaning Libo Airport is almost on the exact opposite side of the Earth from Chañaral Airport), and is located 12,329 miles (19,842 kilometers) away in Chañaral, Atacama Region, Chile.
• The closest airport to Libo Airport (LLB) is Hechi Jinchengjiang Airport (HCJ), which is located 49 miles (79 kilometers) SSW of LLB.