If you want to know how far it is between London and Dallas, the straight line distance is 4,759 miles
or 7,659 kilometers
If you are a pilot flying a private plane, you can fly straight from London, United Kingdom to Dallas, TX for a total flight time of 10 hours, 1 minute
Book a flight:
If you're a traveler planning a trip and you want to book a commercial flight, you can try searching for flights between LHR and DFW.