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How far is Dallas, TX, from London?

The distance between London (London Heathrow Airport) and Dallas (Dallas/Fort Worth International Airport) is 4750 miles / 7645 kilometers / 4128 nautical miles.

London Heathrow Airport – Dallas/Fort Worth International Airport

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4750
Miles
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7645
Kilometers
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4128
Nautical miles

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Distance from London to Dallas

There are several ways to calculate the distance from London to Dallas. Here are two standard 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 planet.

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).

How long does it take to fly from London to Dallas?

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

Flight carbon footprint between London Heathrow Airport (LHR) and Dallas/Fort Worth International Airport (DFW)

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

Map of flight path from London to Dallas

See the map of the shortest flight path between London Heathrow Airport (LHR) and Dallas/Fort Worth International Airport (DFW).

Airport information

Origin 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
Destination 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