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WYS to ISA: distance & flight time
West Yellowstone (Yellowstone Airport) → Mount Isa (Mount Isa Airport)
8,151 mi
13,118 km · 7,083 nm
16h 27m
estimated nonstop flight time
+16h
time difference · heading west
See live WYS→ISA fares Phone-only fares on this route — call free
Flight time details
8,151 miles nonstop takes roughly 16h 27m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- WYS — Yellowstone Airport · West Yellowstone, 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 WYS
- BZN · Gallatin Field75 mi away
- JAC · Jackson Hole Airport77 mi away
- LVM · Mission Field77 mi away
- IDA · Idaho Falls Regional Airport94 mi away
Near ISA
- CNJ · Cloncurry Airport66 mi away
- JCK · Julia Creek Airport144 mi away
Frequently asked questions
How far is WYS from ISA?
The flight distance from West Yellowstone (WYS) to Mount Isa (ISA) is 8,151 miles (13,118 km, 7,083 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WYS to ISA?
A nonstop flight takes about 16h 27m 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 West Yellowstone and Mount Isa?
Mount Isa is 16 hours ahead of West Yellowstone.
What is the cheapest way to fly from WYS to ISA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WYS–ISA that never appear on search engines, with no booking fees.