Calculations with different methods
- 1212.210 miles
- 1950.863 kilometers
- 1053.382 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
- 1215.967 miles
- 1956.909 kilometers
- 1056.646 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Toncontín International Airport (TGU) to George Bush Intercontinental Airport (IAH) is 2 hours 47 minutes.
Time difference and current local times
The time difference between Tegucigalpa and Houston is 1 hour. Houston is 1 hour ahead of Tegucigalpa.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 159 kg (350 pounds).
Tegucigalpa to Houston flight map.
Frequent Flyer Miles Calculator
Tegucigalpa (TGU) → Houston (IAH).