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ISA to STC: distance & flight time
Mount Isa (Mount Isa Airport) → Saint Cloud (St Cloud Regional Airport)
8,974 mi
14,442 km · 7,798 nm
18h 4m
estimated nonstop flight time
-15h
time difference · heading northeast
See live ISA→STC fares Phone-only fares on this route — call free
Flight time details
8,974 miles nonstop takes roughly 18h 4m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- ISA — Mount Isa Airport · Mount Isa, Australia
- STC — St Cloud Regional Airport · Saint Cloud, 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 STC
Frequently asked questions
How far is ISA from STC?
The flight distance from Mount Isa (ISA) to Saint Cloud (STC) is 8,974 miles (14,442 km, 7,798 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISA to STC?
A nonstop flight takes about 18h 4m 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 Cloud?
Saint Cloud is 15 hours behind Mount Isa.
What is the cheapest way to fly from ISA to STC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISA–STC that never appear on search engines, with no booking fees.