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Dallas (DAL) - Houston (IAH)
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 Dallas Love Field (DAL) to George Bush Intercontinental Airport (IAH) is 54 minutes.
Time difference and current local times
There is no time difference between Dallas and Houston.
Flight map from Dallas to Houston.
Frequent Flyer Miles Calculator
Dallas (DAL) → Houston (IAH).