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SGU to ISA: distance & flight time
Saint George (St George Municipal Airport) → Mount Isa (Mount Isa Airport)
7,982 mi
12,846 km · 6,936 nm
16h 7m
estimated nonstop flight time
+16h
time difference · heading west
See live SGU→ISA fares Phone-only fares on this route — call free
Flight time details
7,982 miles nonstop takes roughly 16h 7m 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
- SGU — St George Municipal Airport · Saint George, 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 SGU
- CDC · Cedar City Regional Airport51 mi away
- LAS · McCarran International Airport113 mi away
- BCE · Bryce Canyon Airport88 mi away
- LSV · Nellis Air Force Base101 mi away
Near ISA
- CNJ · Cloncurry Airport66 mi away
- JCK · Julia Creek Airport144 mi away
Frequently asked questions
How far is SGU from ISA?
The flight distance from Saint George (SGU) to Mount Isa (ISA) is 7,982 miles (12,846 km, 6,936 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SGU to ISA?
A nonstop flight takes about 16h 7m 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 Saint George and Mount Isa?
Mount Isa is 16 hours ahead of Saint George.
What is the cheapest way to fly from SGU to ISA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SGU–ISA that never appear on search engines, with no booking fees.