4885.81 km (3036 miles) is the average travel distance between Dulles International Airport and . If you could walk at the speed of 3mph (4.8kph), it would take 31 days 14 hours.
Distance from
Dulles International Airport to SeattleAverage travel distance is
4885.81 kmNomal travel times are between
6h 31min - 80h 8minTravel distance by transport mode
| Tranport | Km | Miles | Nautical miles |
|---|---|---|---|
| Flight | 3986.91 km | 2477.35 miles | 2152.76 miles |
| Flight | 4201.25 km | 2610.53 miles | 2268.49 miles |
| Flight | 4147.50 km | 2577.14 miles | 2239.47 miles |
| Drive | 5002.94 km | 3108.68 miles | 2701.37 miles |
| Train | 5383.58 km | 3345.2 miles | 2906.9 miles |
| Train | 5508.13 km | 3422.59 miles | 2974.15 miles |
| Bus | 5970.39 km | 3709.83 miles | 3223.75 miles |
BE PREPARED
Dulles International Airport - Seattle Info
The distance from Dulles International Airport Station to Washington Dulles 0 km (0.18 miles) .
The distance from IAD to SEA 3962 km (2462.14 miles) .
The distance from Seatac/Airport Stn Rail & Intl Blvd S/S 176 St to Pioneer Sqr Stn & 3rd Av - James - Bay A 25 km (15.32 miles) .
Travel distance chart
The distance between IAD Airport, Dulles, VA, United States to Seattle is 4885.81 km (3036 miles) and it would cost 214 USD ~ 214 USD to drive in a car that consumes about 54 MPG.