749.61 km (466 miles) is the average travel distance between Buffalo and . If you could walk at the speed of 3mph (4.8kph), it would take 4 days 20 hours.
Distance from
Buffalo to Dulles International AirportAverage travel distance is
749.61 kmNomal travel times are between
6h 19min - 13h 6minTravel distance by transport mode
| Tranport | Km | Miles | Nautical miles |
|---|---|---|---|
| Flight | 635.52 km | 394.9 miles | 343.15 miles |
| Drive | 668.91 km | 415.64 miles | 361.18 miles |
| Bus | 944.41 km | 586.83 miles | 509.94 miles |
BE PREPARED
Buffalo - Dulles International Airport Info
The distance from North Division & Ellicott Street to BNIA Driveway & BNIA Terminal 21 km (13.0 miles) .
The distance from BUF to BWI 503 km (312.46 miles) .
The distance from BWI Marshall Airport to BWI Marshall 4 km (2.42 miles) .
The distance from BWI Airport, MD to New Carrollton 37 km (23.25 miles) .
The distance from New Carrollton to Rosslyn 24 km (14.75 miles) .
The distance from Rosslyn Metro to Dulles International Airport 48 km (29.57 miles) .
Travel distance chart
The distance between Buffalo, NY to IAD Airport, Dulles, VA, United States is 749.61 km (466 miles) and it would cost 47 USD ~ 47 USD to drive in a car that consumes about 11 MPG.