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WBU to MGB: distance & flight time
Boulder (Boulder Municipal Airport) → Mount Gambier (Mount Gambier Airport)
8,967 mi
14,432 km · 7,792 nm
18h 3m
estimated nonstop flight time
+15.5h
time difference · heading west
See live WBU→MGB fares Phone-only fares on this route — call free
Flight time details
8,967 miles nonstop takes roughly 18h 3m gate to gate, flying west. 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
- WBU — Boulder Municipal Airport · Boulder, 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 WBU
- DEN · Denver International Airport32 mi away
- BJC · Rocky Mountain Metropolitan Airport11 mi away
- FNL · Northern Colorado Regional Airport31 mi away
- BFK · Buckley Air Force Base34 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 WBU from MGB?
The flight distance from Boulder (WBU) to Mount Gambier (MGB) is 8,967 miles (14,432 km, 7,792 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WBU to MGB?
A nonstop flight takes about 18h 3m 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 Boulder and Mount Gambier?
Mount Gambier is 15.5 hours ahead of Boulder.
What is the cheapest way to fly from WBU to MGB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WBU–MGB that never appear on search engines, with no booking fees.