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PWM to ISA: distance & flight time
Portland (Portland International Jetport Airport) → Mount Isa (Mount Isa Airport)
10,102 mi
16,258 km · 8,779 nm
20h 17m
estimated nonstop flight time
+14h
time difference · heading northwest
See live PWM→ISA fares Phone-only fares on this route — call free
Flight time details
10,102 miles nonstop takes roughly 20h 17m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- PWM — Portland International Jetport Airport · Portland, United States
- ISA — Mount Isa Airport · Mount Isa, Australia
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 PWM
- NHZ · Brunswick Executive Airport25 mi away
- LEW · Auburn Lewiston Municipal Airport28 mi away
- FRY · Eastern Slopes Regional Airport40 mi away
- PSM · Portsmouth International at Pease Airport47 mi away
Near ISA
- CNJ · Cloncurry Airport66 mi away
- JCK · Julia Creek Airport144 mi away
Frequently asked questions
How far is PWM from ISA?
The flight distance from Portland (PWM) to Mount Isa (ISA) is 10,102 miles (16,258 km, 8,779 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PWM to ISA?
A nonstop flight takes about 20h 17m 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 time difference between Portland and Mount Isa?
Mount Isa is 14 hours ahead of Portland.
What is the cheapest way to fly from PWM to ISA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PWM–ISA that never appear on search engines, with no booking fees.