The distance from Piedmont Triad International Airport to George Bush Intercontinental Airport is:
1,139 miles / 1 833 km driving
987 miles / 1 588 km flying
Map of distance from GSO to IAH
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Distance from GSO to IAH
The total driving distance from GSO to IAH is 1,139 miles or 1 833 kilometers.
The total straight line flight distance from GSO to IAH is 987 miles.
This is equivalent to 1 588 kilometers or 857 nautical miles.
Your trip begins at Piedmont Triad International Airport in Greensboro, North Carolina. It ends at George Bush Intercontinental Airport in Houston, Texas.
Your flight direction from GSO to IAH is West (-111 degrees from North).
The distance calculator helps you figure out how far it is to get from GSO to IAH. It does this by computing the straight line flying distance ("as the crow flies") and the driving distance if the route is drivable. It uses all this data to compute the total travel mileage.
Piedmont Triad International Airport
IATA: GSOICAO: KGSO
FAA: GSO
City: Greensboro
State: North Carolina
Zip code: 27425
Country: United States
Category: airports
related links
George Bush Intercontinental Airport
IATA: IAHICAO: KIAH
FAA: IAH
City: Houston
State: Texas
Zip code: 77205
Country: United States
Category: airports
related links
Distance calculator
Travelmath helps you find distances based on actual road trip directions, or the straight line flight distance. You can get the distance between cities, airports, states, countries, or zip codes to figure out the best route to travel to your destination. Compare the results to the straight line distance to determine whether it's better to drive or fly. The database uses the latitude and longitude of each location to calculate distance using the great circle distance formula. The calculation is done using the Vincenty algorithm and the WGS84 ellipsoid model of the Earth, which is the same one used by most GPS receivers. This gives you the flying distance "as the crow flies." Find your flight distances quickly to estimate the number of frequent flyer miles you'll accumulate. Or ask how far is it between cities to solve your homework problems. You can lookup U.S. cities, or expand your search to get the world distance for international trips. You can also print out pages with a travel map.
