Air Miles Calculator logo

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

Flight distance from Dallas to London (Dallas/Fort Worth International Airport – London Heathrow Airport) is 4750 miles / 7645 kilometers / 4128 nautical miles. Estimated flight time is 9 hours 29 minutes.

Dallas – London

Distance arrow
4750
Miles
Distance arrow
7645
Kilometers
Distance arrow
4128
Nautical miles

How far is London from Dallas?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common 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 – the shortest distance between two points).

Flight Duration

Estimated flight time from Dallas/Fort Worth International Airport to London Heathrow Airport is 9 hours 29 minutes.

Time difference

The time difference between Dallas and London is 6 hours. London is 6 hours ahead of Dallas.
Dallas time to London time converter

Carbon dioxide emissions

On average flying from Dallas to London generates about 551 kg of CO2 per passenger, 551 kilograms is equal to 1 216 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Dallas to London

Shortest flight path between Dallas/Fort Worth International Airport (DFW) and London Heathrow Airport (LHR).

Airport information

Origin 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
Destination London 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

Airlines flying from Dallas (DFW) to London (LHR)

American Airlines
British Airways
Finnair
Iberia Airlines
Malaysia Airlines