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Flight distance & time
Duluth International Airport → Grand Forks International Airport
DLHGFK
- Distance
- 394 km · 244 mi
- Flight time
- 01h 14m
- CO₂ per passenger
- 35 kg
This Duluth International Airport → Grand Forks International Airport route is 394 km (244 mi) end to end. The estimated flight time is 01h 14m, and a passenger's share of CO₂ works out at roughly 35 kg.
See the reverse route: Grand Forks International Airport → Duluth International Airport
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Your route
- FromDLHDuluth International AirportDuluth, Minnesota
- ToGFKGrand Forks International AirportGrand Forks, North Dakota
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~0.1 flights/day
Airlines on this route
UND Aerospace
Common questions
Duluth International Airport to Grand Forks International Airport FAQ
How far is Duluth International Airport from Grand Forks International Airport?
Duluth International Airport (DLH) and Grand Forks International Airport (GFK) are 394 km (244 mi) apart, measured along the great-circle route.
How long is the flight from Duluth International Airport to Grand Forks International Airport?
A direct DLH–GFK flight covers the distance in about 01h 14m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Duluth International Airport to Grand Forks International Airport produce?
A passenger's share of CO₂ on the DLH–GFK route is roughly 35 kg.
Which airlines fly from Duluth International Airport to Grand Forks International Airport?
UND Aerospace operate scheduled service between DLH and GFK.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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