Nonstop flight route between Sugar Land, Texas (near Houston), United States and Ratmalana, Sri Lanka:

About this route:

A direct, nonstop flight between Sugar Land Regional Airport (SGR), Sugar Land, Texas (near Houston), United States and Ratmalana Airport (RML), Ratmalana, Sri Lanka would travel a Great Circle distance of 9,901 miles (or 15,935 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 Sugar Land Regional Airport and Ratmalana 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 Sugar Land Regional Airport and Ratmalana 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 Sugar Land Regional Airport (SGR):

• Donald Hull, an oral surgeon that established a dental program for the Texas Department of Corrections in the early 1950s.
• Sugar Land Regional Airport covers an area of 426 acres and contains one concrete paved runway designated 17/35 which measures 8,000 x 100 ft.
• The furthest airport from Sugar Land Regional Airport (SGR) is Cocos (Keeling) Island Airport (CCK), which is located 10,990 miles (17,687 kilometers) away in Cocos Islands, Australia.
• Sugar Land Regional Airport (SGR) currently has only 1 runway.
• Because of Sugar Land Regional Airport's relatively low elevation of 82 feet, planes can take off or land at Sugar Land Regional 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.
• The airport, the fourth largest airport in Greater Houston as of 2009, receives yearly usage from over 100 Fortune 500 companies.
• The closest airport to Sugar Land Regional Airport (SGR) is Andrau Airpark (AAP), which is located only 8 miles (13 kilometers) NE of SGR.

Facts about Ratmalana Airport (RML):

• In addition to being known as "Ratmalana Airport", another name for RML is "රත්මලාන ගුවන්තොටුපළஇரத்மலானை விமான நிலைய".
• The furthest airport from Ratmalana Airport (RML) is Seymour Airport (GPS), which is located 11,628 miles (18,713 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.
• The closest airport to Ratmalana Airport (RML) is Bandaranaike International Airport (CMB), which is located 25 miles (40 kilometers) N of RML.
• Ratmalana airport was declared open for small international commercial flights.
• In the 1950s, BOAC flew Canadair Argonauts from Ratmalana to London.
• Because of Ratmalana Airport's relatively low elevation of 16 feet, planes can take off or land at Ratmalana 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.
• Ratmalana Airport (RML) currently has only 1 runway.
• During the Second World War it was used as a Royal Air Force base, with No 30 Squadron flying Hawker Hurricanes from there against Japanese Navy aircraft.