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MWH to ISA: distance & flight time
Grant County Airport (Grant County International Airport) → Mount Isa (Mount Isa Airport)
7,771 mi
12,507 km · 6,753 nm
15h 42m
estimated nonstop flight time
+17h
time difference · heading west
See live MWH→ISA fares Phone-only fares on this route — call free
Flight time details
7,771 miles nonstop takes roughly 15h 42m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 17-hour time gain when reading arrival times on your ticket.
The two airports
- MWH — Grant County International Airport · Grant County Airport, 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 MWH
- EAT · Pangborn Memorial Airport44 mi away
- PSC · Tri Cities Airport66 mi away
- YKM · Yakima Air Terminal McAllister Field73 mi away
- SKA · Fairchild Air Force Base83 mi away
Near ISA
- CNJ · Cloncurry Airport66 mi away
- JCK · Julia Creek Airport144 mi away
Frequently asked questions
How far is MWH from ISA?
The flight distance from Grant County Airport (MWH) to Mount Isa (ISA) is 7,771 miles (12,507 km, 6,753 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MWH to ISA?
A nonstop flight takes about 15h 42m 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 Grant County Airport and Mount Isa?
Mount Isa is 17 hours ahead of Grant County Airport.
What is the cheapest way to fly from MWH to ISA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MWH–ISA that never appear on search engines, with no booking fees.