Air Miles Calculator

Distance between London (LHR) and Dallas, TX (DFW)

Distance from Heathrow Airport to Dallas/Fort Worth International Airport is 4750 miles / 7645 kilometers / 4128 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 4750.288 miles
  • 7644.847 kilometers
  • 4127.887 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
  • 4739.353 miles
  • 7627.250 kilometers
  • 4118.385 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Heathrow Airport (LHR) to Dallas/Fort Worth International Airport (DFW) 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.

Time Difference

London
Dallas

London

 GMT

Dallas, TX

 CST

Airport information


A Heathrow Airport
City: London
Country: United Kingdom Flag of United Kingdom
IATA Code: LHR
ICAO Code: EGLL
Coordinates: 51°28′14″N, 0°27′42″W

B Dallas/Fort Worth International Airport
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DFW
ICAO Code: KDFW
Coordinates: 32°53′48″N, 97°2′16″W

Map

Flight map from London to Dallas.

Frequent Flyer Miles Calculator

London (LHR) → Dallas (DFW).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
4750
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
4750

Round trip?