Airport Comparison
| IAD | ROA | |
|---|---|---|
| Airport Name | Washington Dulles International Airport | Roanoke/Blacksburg Regional (Woodrum Field) Airport |
| IATA Code | IAD | ROA |
| ICAO Code | KIAD | KROA |
| City | Washington | Roanoke |
| Country | United States | United States |
| Timezone | America/New_York | America/New_York |
| Elevation | 312 ft | 1,175 ft |
| Coordinates | 38.900000, -77.500000 | 37.330000, -79.980000 |
Washington (IAD) to Roanoke (ROA) Flight Distance
The flight distance from Washington Dulles International Airport (IAD) in Washington, United States to Roanoke/Blacksburg Regional (Woodrum Field) Airport (ROA) in Roanoke, United States is 278 kilometers (173 miles / 150 nautical miles). The estimated flight time for this route is approximately 1h, flying southwest at a heading of 232°.
This is a short regional route, typically operated by turboprop or small regional jet aircraft. Flight time is minimal and passengers can expect a quick, efficient journey.
This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation.
Time zone information: When it's 20:18 in Washington, it's 20:18 in Roanoke.
The return flight from Roanoke (ROA) to Washington (IAD) follows a heading of 50° (northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Washington Dulles International Airport (IAD) and Roanoke/Blacksburg Regional (Woodrum Field) Airport (ROA) detail pages, or use our flight duration calculator to compare other routes.