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BMX to KKA: distance & flight time
Big Mountain (Big Mountain Airport) → Koyuk (Koyuk Alfred Adams Airport)
429 mi
691 km · 373 nm
1h 24m
estimated nonstop flight time
Same time
time difference · heading northwest
See live BMX→KKA fares Phone-only fares on this route — call free
Flight time details
429 miles nonstop takes roughly 1h 24m gate to gate, flying northwest. 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
- BMX — Big Mountain Airport · Big Mountain, United States
- KKA — Koyuk Alfred Adams Airport · Koyuk, 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 BMX
- IGG · Igiugig Airport23 mi away
- ILI · Iliamna Airport30 mi away
- NNL · Nondalton Airport45 mi away
- PTA · Port Alsworth Airport67 mi away
Near KKA
- SKK · Shaktoolik Airport39 mi away
- ELI · Elim Airport40 mi away
- GLV · Golovin Airport61 mi away
- WMO · White Mountain Airport69 mi away
Frequently asked questions
How far is BMX from KKA?
The flight distance from Big Mountain (BMX) to Koyuk (KKA) is 429 miles (691 km, 373 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BMX to KKA?
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.
Are there nonstop flights from BMX to KKA?
Nonstop service on BMX–KKA depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 24m nonstop estimate.
What is the cheapest way to fly from BMX to KKA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BMX–KKA that never appear on search engines, with no booking fees.
Why are some BMX to KKA fares phone-only?
Consolidator contracts let us sell certain BMX–KKA tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.