Calculations with different methods
- 4745.641 miles
- 7637.368 kilometers
- 4123.849 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
- 4734.733 miles
- 7619.814 kilometers
- 4114.371 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Heathrow Airport (LHR) to Dallas Love Field (DAL) is 9 hours 29 minutes.
Time difference and current local times
The time difference between London and Dallas is 6 hours. Dallas is 6 hours behind London.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 586 kg (1 292 pounds).
London to Dallas flight map.
Frequent Flyer Miles Calculator
London (LHR) → Dallas (DAL).