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YQT to ISA: distance & flight time
Thunder Bay (Thunder Bay Airport) → Mount Isa (Mount Isa Airport)
9,141 mi
14,712 km · 7,944 nm
18h 23m
estimated nonstop flight time
+14h
time difference · heading west
See live YQT→ISA fares Phone-only fares on this route — call free
Flight time details
9,141 miles nonstop takes roughly 18h 23m gate to gate, flying west. 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
- YQT — Thunder Bay Airport · Thunder Bay, Canada
- 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 YQT
- GRM · Grand Marais Cook County Airport61 mi away
- CMX · Houghton County Memorial Airport92 mi away
- YIB · Atikokan Municipal Airport109 mi away
- LYU · Ely Municipal Airport122 mi away
Near ISA
- CNJ · Cloncurry Airport66 mi away
- JCK · Julia Creek Airport144 mi away
Frequently asked questions
How far is YQT from ISA?
The flight distance from Thunder Bay (YQT) to Mount Isa (ISA) is 9,141 miles (14,712 km, 7,944 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YQT to ISA?
A nonstop flight takes about 18h 23m 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 Thunder Bay and Mount Isa?
Mount Isa is 14 hours ahead of Thunder Bay.
What is the cheapest way to fly from YQT to ISA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YQT–ISA that never appear on search engines, with no booking fees.