Airport Comparison
| GKT | IAD | |
|---|---|---|
| Airport Name | Gatlinburg-Pigeon Forge Airport | Washington Dulles International Airport |
| IATA Code | GKT | IAD |
| ICAO Code | KGKT | KIAD |
| City | Sevierville | Washington |
| Country | United States | United States |
| Timezone | America/New_York | America/New_York |
| Elevation | 1,014 ft | 312 ft |
| Coordinates | 35.860000, -83.530000 | 38.900000, -77.500000 |
Sevierville (GKT) to Washington (IAD) Flight Distance
The flight distance from Gatlinburg-Pigeon Forge Airport (GKT) in Sevierville, United States to Washington Dulles International Airport (IAD) in Washington, United States is 631 kilometers (392 miles / 341 nautical miles). The estimated flight time for this route is approximately 2h, flying northeast at a heading of 56°.
This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.
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 03:48 in Sevierville, it's 03:48 in Washington.
The return flight from Washington (IAD) to Sevierville (GKT) follows a heading of 239° (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 Gatlinburg-Pigeon Forge Airport (GKT) and Washington Dulles International Airport (IAD) detail pages, or use our flight duration calculator to compare other routes.