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KYU to PTA: distance & flight time
Koyukuk (Koyukuk Airport) → Port alsworth (Port Alsworth Airport)
341 mi
548 km · 296 nm
1h 22m
estimated nonstop flight time
Same time
time difference · heading south
See live KYU→PTA fares Phone-only fares on this route — call free
Flight time details
341 miles nonstop takes roughly 1h 22m gate to gate, flying south. 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
- KYU — Koyukuk Airport · Koyukuk, United States
- PTA — Port Alsworth Airport · Port alsworth, 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 KYU
- NUL · Nulato Airport14 mi away
- GAL · Edward G. Pitka Sr Airport25 mi away
- KAL · Kaltag Airport49 mi away
- RBY · Ruby Airport67 mi away
Near PTA
- NNL · Nondalton Airport23 mi away
- ILI · Iliamna Airport37 mi away
- BMX · Big Mountain Airport67 mi away
- SVW · Sparrevohn LRRS Airport75 mi away
Frequently asked questions
How far is KYU from PTA?
The flight distance from Koyukuk (KYU) to Port alsworth (PTA) is 341 miles (548 km, 296 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KYU to PTA?
A nonstop flight takes about 1h 22m 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 KYU to PTA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KYU–PTA that never appear on search engines, with no booking fees.