Nonstop flight route between Calgary, Alberta, Canada and Houston, Texas, United States:

About this route:

A direct, nonstop flight between Calgary International Airport (YYC), Calgary, Alberta, Canada and George Bush Intercontinental Airport (IAH), Houston, Texas, United States would travel a Great Circle distance of 1,748 miles (or 2,813 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 relatively short distance between Calgary International Airport and George Bush Intercontinental Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Calgary International Airport (YYC):

• The closest airport to Calgary International Airport (YYC) is Banff Airport (YBA), which is located 66 miles (107 kilometers) W of YYC.
• Calgary International Airport (YYC) has 4 runways.
• Gates 20–28 are swing gates between Concourse B and C.
• The furthest airport from Calgary International Airport (YYC) is Tôlanaro Airport (FTU), which is located 10,372 miles (16,692 kilometers) away in Tôlanaro, Madagascar.
• In addition to the current runways in operation the airport has had two runways decommissioned over the years.
• There are only a few ground handling companies in Calgary but each provides different services to the airlines they serve.
• As of November 2007, expansion construction are in progress for Apron VII to allow seven parking pads, including three for Purolator and four for FedEx.

Facts about George Bush Intercontinental Airport (IAH):

• George Bush Intercontinental Airport (IAH) has 5 runways.
• On January 7, 2009, a Continental Airlines Boeing 737-800 departing Bush Intercontinental was the first U.S.
• On July 11, 2013, Air China began nonstop flights from Houston to Beijing, China using a Boeing 777-300ER.
• The food court areas are in the center of each concourse, near the departure gates.
• An underground inter-terminal train outside of the sterile zone connects all five terminals and the airport hotel which can be accessed by all.
• 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.
• 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.
• 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.
• George Bush Intercontinental Airport handled 40,128,953 passengers last year.
• In addition to being known as "George Bush Intercontinental Airport", another name for IAH is "Houston-Intercontinental".