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SJT to ISA: distance & flight time
San Angelo (San Angelo Regional Mathis Field) → Mount Isa (Mount Isa Airport)
8,684 mi
13,975 km · 7,546 nm
17h 30m
estimated nonstop flight time
+15h
time difference · heading west
See live SJT→ISA fares Phone-only fares on this route — call free
Flight time details
8,684 miles nonstop takes roughly 17h 30m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- SJT — San Angelo Regional Mathis Field · San Angelo, 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 SJT
- OZA · Ozona Municipal Airport60 mi away
- BBD · Curtis Field70 mi away
- JCT · Kimble County Airport73 mi away
- DYS · Dyess Air Force Base83 mi away
Near ISA
- CNJ · Cloncurry Airport66 mi away
- JCK · Julia Creek Airport144 mi away
Frequently asked questions
How far is SJT from ISA?
The flight distance from San Angelo (SJT) to Mount Isa (ISA) is 8,684 miles (13,975 km, 7,546 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SJT to ISA?
A nonstop flight takes about 17h 30m 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 San Angelo and Mount Isa?
Mount Isa is 15 hours ahead of San Angelo.
What is the cheapest way to fly from SJT to ISA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SJT–ISA that never appear on search engines, with no booking fees.