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ISA to SGU: distance & flight time
Mount Isa (Mount Isa Airport) → Saint George (St George Municipal Airport)
7,982 mi
12,846 km · 6,936 nm
16h 7m
estimated nonstop flight time
-16h
time difference · heading northeast
See live ISA→SGU fares Phone-only fares on this route — call free
Flight time details
7,982 miles nonstop takes roughly 16h 7m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- ISA — Mount Isa Airport · Mount Isa, Australia
- SGU — St George Municipal Airport · Saint George, United States
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 ISA
- CNJ · Cloncurry Airport66 mi away
- JCK · Julia Creek Airport144 mi away
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
Frequently asked questions
How far is ISA from SGU?
The flight distance from Mount Isa (ISA) to Saint George (SGU) 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 ISA to SGU?
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 Mount Isa and Saint George?
Saint George is 16 hours behind Mount Isa.
What is the cheapest way to fly from ISA to SGU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISA–SGU that never appear on search engines, with no booking fees.