Calculations with different methods
- 1101.388 miles
- 1772.513 kilometers
- 957.080 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
- 1102.013 miles
- 1773.518 kilometers
- 957.623 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 Bishop International Airport (FNT) is 2 hours 35 minutes.
Time difference and current local times
The time difference between Houston and Flint is 1 hour. Flint is 1 hour ahead of Houston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 149 kg (329 pounds).
Houston to Flint flight map.
Frequent Flyer Miles Calculator
Houston (IAH) → Flint (FNT).