New calculation
Flight distance & time
Knox County Regional Airport → Northeast Kingdom International Airport
RKDEFK
- Distance
- 264 km · 164 mi
- Flight time
- 01h 04m
- CO₂ per passenger
- 23 kg
This Knox County Regional Airport → Northeast Kingdom International Airport route is 264 km (164 mi) end to end. The estimated flight time is 01h 04m, and a passenger's share of CO₂ works out at roughly 23 kg.
See the reverse route: Northeast Kingdom International Airport → Knox County Regional Airport
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Your route
- FromRKDKnox County Regional AirportRockland, Maine
- ToEFKNortheast Kingdom International AirportNewport, Vermont
Flight map
Track your lifetime distance flown across every trip.
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
Knox County Regional Airport to Northeast Kingdom International Airport FAQ
How far is Knox County Regional Airport from Northeast Kingdom International Airport?
Knox County Regional Airport (RKD) and Northeast Kingdom International Airport (EFK) are 264 km (164 mi) apart, measured along the great-circle route.
How long is the flight from Knox County Regional Airport to Northeast Kingdom International Airport?
A direct RKD–EFK flight covers the distance in about 01h 04m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Knox County Regional Airport to Northeast Kingdom International Airport produce?
A passenger's share of CO₂ on the RKD–EFK route is roughly 23 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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