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PTA to CHU: distance & flight time
Port alsworth (Port Alsworth Airport) → Chuathbaluk (Chuathbaluk Airport)
190 mi
306 km · 165 nm
58m
estimated nonstop flight time
Same time
time difference · heading northwest
See live PTA→CHU fares Phone-only fares on this route — call free
Flight time details
190 miles nonstop takes roughly 58m 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
- PTA — Port Alsworth Airport · Port alsworth, United States
- CHU — Chuathbaluk Airport · Chuathbaluk, 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 PTA
- NNL · Nondalton Airport23 mi away
- ILI · Iliamna Airport37 mi away
- BMX · Big Mountain Airport67 mi away
- SVW · Sparrevohn LRRS Airport75 mi away
Near CHU
- ANI · Aniak Airport11 mi away
- KLG · Kalskag Airport37 mi away
- HCR · Holy Cross Airport46 mi away
- SLQ · Sleetmute Airport68 mi away
Frequently asked questions
How far is PTA from CHU?
The flight distance from Port alsworth (PTA) to Chuathbaluk (CHU) is 190 miles (306 km, 165 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PTA to CHU?
A nonstop flight takes about 58m 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 PTA to CHU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PTA–CHU that never appear on search engines, with no booking fees.