Nonstop flight route between Fort Sill, Oklahoma, United States and Hambantota, Sri Lanka:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Mattala Rajapaksa International Airport (HRI), Hambantota, Sri Lanka would travel a Great Circle distance of 9,608 miles (or 15,463 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 Mattala Rajapaksa International 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 Mattala Rajapaksa International 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 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.
• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• 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.

Facts about Mattala Rajapaksa International Airport (HRI):

• This project will have two phases, with the first phase expected to be completed by the end of October 2012.
• The new international airport is expected to expand the local aviation industry whilst being a catalyst for the country's economic development enabling international trade, tourism, vocational training and employment.
• The second stage of the HIA project expansion works at the airport is to be completed by 2015.
• Because of Mattala Rajapaksa International Airport's relatively low elevation of 157 feet, planes can take off or land at Mattala Rajapaksa 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.
• Mattala Rajapaksa International Airport (HRI) currently has only 1 runway.
• Domestic carriers Helitours and Cinnamon Air offer charter flights that connect the airport with Ratmalana Airport and Bandaranaike International Airport in Colombo.
• The furthest airport from Mattala Rajapaksa International Airport (HRI) is Seymour Airport (GPS), which is located 11,719 miles (18,860 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.
• It was initially planned to build an international airport serving the south of Sri Lanka at Weerawila, but the plans were scrapped due to environmental concerns.
• Phase one began on 27 November 2009 at Mattala.
• The closest airport to Mattala Rajapaksa International Airport (HRI) is Weerawila Airport (WRZ), which is located only 8 miles (13 kilometers) ESE of HRI.
• In addition to being known as "Mattala Rajapaksa International Airport", another name for HRI is "මත්තල රාජපක්ෂ ජාත්‍යන්තර ගුවන්තොටුපළமத்தல ராஜபக்ஷ பன்னாட்டு விமான நிலையம்".