Calculations with different methods
- 5231.590 miles
- 8419.429 kilometers
- 4546.128 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
- 5220.315 miles
- 8401.282 kilometers
- 4536.329 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 Frankfurt Airport (FRA) is 10 hours 24 minutes.
Time difference and current local times
The time difference between Houston and Frankfurt is 7 hours. Frankfurt is 7 hours ahead of Houston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 653 kg (1 439 pounds).
Houston to Frankfurt flight map.
Frequent Flyer Miles Calculator
Houston (IAH) → Frankfurt (FRA).