Calculations with different methods
- 1119.172 miles
- 1801.132 kilometers
- 972.534 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
- 1119.894 miles
- 1802.294 kilometers
- 973.161 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from William P. Hobby Airport (HOU) to Bishop International Airport (FNT) is 2 hours 37 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 151 kg (332 pounds).
Houston to Flint flight map.
Frequent Flyer Miles Calculator
Houston (HOU) → Flint (FNT).