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YSJ to MGB: distance & flight time
St. John (Saint John Airport) → Mount Gambier (Mount Gambier Airport)
10,970 mi
17,654 km · 9,532 nm
21h 59m
estimated nonstop flight time
+12.5h
time difference · heading west
See live YSJ→MGB fares Phone-only fares on this route — call free
Flight time details
10,970 miles nonstop takes roughly 21h 59m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time gain when reading arrival times on your ticket.
The two airports
- YSJ — Saint John Airport · St. John, Canada
- 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 YSJ
- YFC · Fredericton Airport49 mi away
- YZX · CFB Greenwood53 mi away
- YDG · Digby / Annapolis Regional Airport53 mi away
- YQM · Greater Moncton International Airport80 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 YSJ from MGB?
The flight distance from St. John (YSJ) to Mount Gambier (MGB) is 10,970 miles (17,654 km, 9,532 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSJ to MGB?
A nonstop flight takes about 21h 59m 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 St. John and Mount Gambier?
Mount Gambier is 12.5 hours ahead of St. John.
What is the cheapest way to fly from YSJ to MGB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSJ–MGB that never appear on search engines, with no booking fees.