Ready to fly ASL to IAD?
Compare flight prices across hundreds of airlines and booking sites.
Find flights from ASL to IADSome links on this page are affiliate links. We may earn a commission at no extra cost to you.
Airport Comparison
| ASL | IAD | |
|---|---|---|
| Airport Name | Harrison County Airport | Washington Dulles International Airport |
| IATA Code | ASL | IAD |
| ICAO Code | KASL | KIAD |
| City | Marshall | Washington |
| Country | United States | United States |
| Timezone | America/Chicago | America/New_York |
| Elevation | 357 ft | 312 ft |
| Coordinates | 32.520000, -94.310000 | 38.900000, -77.500000 |
Marshall (ASL) to Washington (IAD) Flight Distance
The flight distance from Harrison County Airport (ASL) in Marshall, United States to Washington Dulles International Airport (IAD) in Washington, United States is 1,672 kilometers (1,039 miles / 903 nautical miles). The estimated flight time for this route is approximately 3h, flying east northeast at a heading of 60°.
This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.
This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 1-hour time difference between the two cities.
Time zone information: When it's 06:40 in Marshall, it's 07:40 in Washington.
The return flight from Washington (IAD) to Marshall (ASL) follows a heading of 250° (west southwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Harrison County Airport (ASL) and Washington Dulles International Airport (IAD) detail pages, or use our flight duration calculator to compare other routes.
Cheapest months to fly ASL → IAD
Live ticket prices for the next 12 months. Click any month to see deals.
Flight schedule ASL → IAD
Upcoming departures, airlines, and flight numbers for this route.
Flight ASL → IAD delayed or cancelled?
You may be entitled to up to €600 compensation under EU 261 / UK 261. Check eligibility in 2 minutes.