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Flight distance & time
St George Airport → Unalaska Airport
STGDUT
- Distance
- 357 km · 221 mi
- Flight time
- 01h 11m
- CO₂ per passenger
- 32 kg
This St George Airport → Unalaska Airport route is 357 km (221 mi) end to end. The estimated flight time is 01h 11m, and a passenger's share of CO₂ works out at roughly 32 kg.
See the reverse route: Unalaska Airport → St George Airport
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Your route
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~0.6 flights/day
Airlines on this route
Grant Aviation
Common questions
St George Airport to Unalaska Airport FAQ
How far is St George Airport from Unalaska Airport?
St George Airport (STG) and Unalaska Airport (DUT) are 357 km (221 mi) apart, measured along the great-circle route.
How long is the flight from St George Airport to Unalaska Airport?
A direct STG–DUT flight covers the distance in about 01h 11m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from St George Airport to Unalaska Airport produce?
A passenger's share of CO₂ on the STG–DUT route is roughly 32 kg.
Which airlines fly from St George Airport to Unalaska Airport?
Grant Aviation operate scheduled service between STG and DUT.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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