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FRN to KUK: distance & flight time
Fort Richardson (Bryant Army Heliport) → Kasigluk (Kasigluk Airport)
430 mi
693 km · 374 nm
1h 24m
estimated nonstop flight time
Same time
time difference · heading west
See live FRN→KUK fares Phone-only fares on this route — call free
Flight time details
430 miles nonstop takes roughly 1h 24m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- FRN — Bryant Army Heliport · Fort Richardson, United States
- KUK — Kasigluk Airport · Kasigluk, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near FRN
- EDF · Elmendorf Air Force Base5 mi away
- MRI · Merrill Field7 mi away
- ANC · Ted Stevens Anchorage International Airport13 mi away
- WWA · Wasilla Airport21 mi away
Near KUK
- WNA · Napakiak Airport22 mi away
- BET · Bethel Airport24 mi away
- PKA · Napaskiak Airport28 mi away
- KWT · Kwethluk Airport37 mi away
Frequently asked questions
How far is FRN from KUK?
The flight distance from Fort Richardson (FRN) to Kasigluk (KUK) is 430 miles (693 km, 374 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FRN to KUK?
A nonstop flight takes about 1h 24m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from FRN to KUK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FRN–KUK that never appear on search engines, with no booking fees.