Calculations with different methods
- 1317.177 miles
- 2119.792 kilometers
- 1144.596 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
- 1320.396 miles
- 2124.972 kilometers
- 1147.393 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Juan Manuel Gálvez International Airport (RTB) to Dallas/Fort Worth International Airport (DFW) is 2 hours 59 minutes.
Time difference and current local times
The time difference between Roatan and Dallas is 1 hour. Dallas is 1 hour ahead of Roatan.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 168 kg (369 pounds).
Roatan to Dallas flight map.
Frequent Flyer Miles Calculator
Roatan (RTB) → Dallas (DFW).