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Houston (IAH) - Dallas (DAL)
Calculations with different methods
- 216.469 miles
- 348.374 kilometers
- 188.107 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 216.911 miles
- 349.085 kilometers
- 188.491 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from George Bush Intercontinental Airport (IAH) to Dallas Love Field (DAL) is 54 minutes.
Time difference and current local times
There is no time difference between Houston and Dallas.
Flight map from Houston to Dallas.
Frequent Flyer Miles Calculator
Houston (IAH) → Dallas (DAL).