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BOI to MGB: distance & flight time
Boise (Boise Air Terminal/Gowen Field) → Mount Gambier (Mount Gambier Airport)
8,527 mi
13,723 km · 7,410 nm
17h 11m
estimated nonstop flight time
+15.5h
time difference · heading southwest
See live BOI→MGB fares Phone-only fares on this route — call free
Flight time details
8,527 miles nonstop takes roughly 17h 11m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15.5-hour time gain when reading arrival times on your ticket.
The two airports
- BOI — Boise Air Terminal/Gowen Field · Boise, United States
- MGB — Mount Gambier Airport · Mount Gambier, 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 BOI
- MUO · Mountain Home Air Force Base40 mi away
- ONO · Ontario Municipal Airport50 mi away
- MYL · McCall Municipal Airport92 mi away
- SUN · Friedman Memorial Airport97 mi away
Near MGB
- NAC · Naracoorte Airport53 mi away
- PTJ · Portland Airport54 mi away
- HLT · Hamilton Airport70 mi away
- WMB · Warrnambool Airport98 mi away
Frequently asked questions
How far is BOI from MGB?
The flight distance from Boise (BOI) to Mount Gambier (MGB) is 8,527 miles (13,723 km, 7,410 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOI to MGB?
A nonstop flight takes about 17h 11m 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 Boise and Mount Gambier?
Mount Gambier is 15.5 hours ahead of Boise.
What is the cheapest way to fly from BOI to MGB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOI–MGB that never appear on search engines, with no booking fees.