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ISA to BIL: distance & flight time
Mount Isa (Mount Isa Airport) → Billings (Billings Logan International Airport)
8,278 mi
13,321 km · 7,193 nm
16h 42m
estimated nonstop flight time
-16h
time difference · heading northeast
See live ISA→BIL fares Phone-only fares on this route — call free
Flight time details
8,278 miles nonstop takes roughly 16h 42m 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
- BIL — Billings Logan International Airport · Billings, 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 BIL
- COD · Yellowstone Regional Airport92 mi away
- LVM · Mission Field92 mi away
- LWT · Lewistown Municipal Airport96 mi away
- SHR · Sheridan County Airport105 mi away
Frequently asked questions
How far is ISA from BIL?
The flight distance from Mount Isa (ISA) to Billings (BIL) is 8,278 miles (13,321 km, 7,193 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISA to BIL?
A nonstop flight takes about 16h 42m 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 Billings?
Billings is 16 hours behind Mount Isa.
What is the cheapest way to fly from ISA to BIL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISA–BIL that never appear on search engines, with no booking fees.