Airport Comparison
| GGW | IAD | |
|---|---|---|
| Airport Name | Wokal Field/Glasgow-Valley County Airport | Washington Dulles International Airport |
| IATA Code | GGW | IAD |
| ICAO Code | KGGW | KIAD |
| City | Glasgow | Washington |
| Country | United States | United States |
| Timezone | America/Denver | America/New_York |
| Elevation | 2,296 ft | 312 ft |
| Coordinates | 48.210000, -106.610000 | 38.900000, -77.500000 |
Glasgow (GGW) to Washington (IAD) Flight Distance
The flight distance from Wokal Field/Glasgow-Valley County Airport (GGW) in Glasgow, United States to Washington Dulles International Airport (IAD) in Washington, United States is 2,544 kilometers (1,581 miles / 1,374 nautical miles). The estimated flight time for this route is approximately 4h, flying east southeast at a heading of 103°.
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 2-hour time difference between the two cities.
Time zone information: When it's 11:30 in Glasgow, it's 13:30 in Washington.
There is a significant elevation difference of 1,984 feet between the two airports. Washington Dulles International Airport sits lower than Wokal Field/Glasgow-Valley County Airport.
The return flight from Washington (IAD) to Glasgow (GGW) follows a heading of 304° (west northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Wokal Field/Glasgow-Valley County Airport (GGW) and Washington Dulles International Airport (IAD) detail pages, or use our flight duration calculator to compare other routes.