Nonstop flight route between Lalibela, Ethiopia and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Lalibela Airport (LLI), Lalibela, Ethiopia and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 8,175 miles (or 13,156 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 Lalibela 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 Lalibela 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 Lalibela Airport (LLI):

• Because of Lalibela Airport's high elevation of 6,424 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LLI. Combined with a high temperature, this could make LLI a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Lalibela Airport (LLI) currently has only 1 runway.
• The main runway was rebuilt in 1997 at a cost of 53 million birr.
• The furthest airport from Lalibela Airport (LLI) is Atuona Airport (AUQ), which is nearly antipodal to Lalibela Airport (meaning Lalibela Airport is almost on the exact opposite side of the Earth from Atuona Airport), and is located 12,233 miles (19,687 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
• The closest airport to Lalibela Airport (LLI) is Debre Tabor Airport (DBT), which is located 67 miles (107 kilometers) W of LLI.

Facts about Henry Post Army Airfield (FSI):

• In 1940 the Artillery decided that the Air Corps had outgrown such mundane chores as artillery spotting, and it was decided that it would take care of itself with its own observation aircraft.
• 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.
• 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 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.
• 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.