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Flight distance & time
Washington Dulles International Airport → Gatlinburg Pigeon Forge Airport
IADGKT
- Distance
- 636 km · 395 mi
- Flight time
- 01h 32m
- CO₂ per passenger
- 57 kg
This Washington Dulles International Airport → Gatlinburg Pigeon Forge Airport route is 636 km (395 mi) end to end. The estimated flight time is 01h 32m, and a passenger's share of CO₂ works out at roughly 57 kg.
See the reverse route: Gatlinburg Pigeon Forge Airport → Washington Dulles International Airport
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Your route
- FromIADWashington Dulles International AirportDulles, Virginia
- ToGKTGatlinburg Pigeon Forge AirportSevierville, Tennessee
Flight map
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Route service
We don't have scheduled-service data for this route — it may be operated by non-commercial or charter flights only.
Common questions
Washington Dulles International Airport to Gatlinburg Pigeon Forge Airport FAQ
How far is Washington Dulles International Airport from Gatlinburg Pigeon Forge Airport?
Washington Dulles International Airport (IAD) and Gatlinburg Pigeon Forge Airport (GKT) are 636 km (395 mi) apart, measured along the great-circle route.
How long is the flight from Washington Dulles International Airport to Gatlinburg Pigeon Forge Airport?
A direct IAD–GKT flight covers the distance in about 01h 32m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Washington Dulles International Airport to Gatlinburg Pigeon Forge Airport produce?
A passenger's share of CO₂ on the IAD–GKT route is roughly 57 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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