8579.38 km (5331 miles) is the average travel distance between Heathrow Airport and . If you could walk at the speed of 3mph (4.8kph), it would take 55 days 12 hours.
Distance from
Heathrow Airport to Seattle-Tacoma International AirportAverage travel distance is
8579.38 kmNomal travel times are between
9h 46min - 18h 32minTravel distance by transport mode
| Tranport | Km | Miles | Nautical miles |
|---|---|---|---|
| Flight | 8245.76 km | 5123.68 miles | 4452.35 miles |
| Flight | 8448.50 km | 5249.65 miles | 4561.82 miles |
| Flight | 8384.94 km | 5210.16 miles | 4527.5 miles |
| Flight | 8998.89 km | 5591.65 miles | 4859.01 miles |
| Flight | 8676.95 km | 5391.61 miles | 4685.18 miles |
| Flight | 8863.93 km | 5507.79 miles | 4786.14 miles |
| Flight | 8480.01 km | 5269.23 miles | 4578.84 miles |
| Flight | 8536.07 km | 5304.07 miles | 4609.11 miles |
BE PREPARED
Heathrow Airport - Seattle-Tacoma International Airport Info
The distance from LHR to SEA 8246 km (5124.03 miles) .
Travel distance chart
The distance between London Heathrow Airport, London Borough of Hillingdon, United Kingdom to Seattle-Tacoma International Airport, International Boulevard, Seattle, WA, United States is 8579.38 km (5331 miles) and it would cost 480 USD ~ 480 USD to drive in a car that consumes about 121 MPG.