Nonstop flight route between Grímsey, Iceland and Houston, Texas, United States:

About this route:

A direct, nonstop flight between Grímsey Airport (GRY), Grímsey, Iceland and George Bush Intercontinental Airport (IAH), Houston, Texas, United States would travel a Great Circle distance of 3,988 miles (or 6,418 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 Grímsey Airport and George Bush Intercontinental 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 Grímsey Airport and George Bush Intercontinental 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 Grímsey Airport (GRY):

• In addition to being known as "Grímsey Airport", another name for GRY is "Grímseyjarflugvöllur".
• Grímsey Airport (GRY) currently has only 1 runway.
• Because of Grímsey Airport's relatively low elevation of 81 feet, planes can take off or land at Grímsey 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 closest airport to Grímsey Airport (GRY) is Siglufjörður Airport (SIJ), which is located 38 miles (61 kilometers) SW of GRY.
• The furthest airport from Grímsey Airport (GRY) is Ryan's Creek Aerodrome (SZS), which is located 11,061 miles (17,801 kilometers) away in Stewart Island, New Zealand.

Facts about George Bush Intercontinental Airport (IAH):

• Terminal A was one of the original two terminals to open in 1969 and was designed by Goleman & Rolfe and George Pierce-Abel B.
• George Bush Intercontinental Airport handled 40,128,953 passengers last year.
• Houston Intercontinental had been scheduled to open in 1967, but design changes regarding the terminals created cost overruns and construction delays.
• The furthest airport from George Bush Intercontinental Airport (IAH) is Cocos (Keeling) Island Airport (CCK), which is located 10,981 miles (17,672 kilometers) away in Cocos Islands, Australia.
• Terminal C was the third terminal to open at the airport following A and B in 1981.
• On March 31, 2014, Scandinavian Airlines announced that it will begin flights from Stavanger to Houston.
• In addition to being known as "George Bush Intercontinental Airport", another name for IAH is "Houston-Intercontinental".
• Terminal E is IAH's newest terminal, and houses United Airlines's international operations and some domestic operations.
• The closest airport to George Bush Intercontinental Airport (IAH) is David Wayne Hooks Memorial Airport (DWH), which is located only 14 miles (22 kilometers) WNW of IAH.
• George Bush Intercontinental Airport (IAH) has 5 runways.
• Because of George Bush Intercontinental Airport's relatively low elevation of 97 feet, planes can take off or land at George Bush Intercontinental 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.
• In 2011 Continental Airlines began service to Lagos.