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SMN to SGO: distance & flight time
Salmon (Lemhi County Airport) → St George (St George Airport)
7,911 mi
12,732 km · 6,875 nm
15h 59m
estimated nonstop flight time
+16h
time difference · heading west
See live SMN→SGO fares Phone-only fares on this route — call free
Flight time details
7,911 miles nonstop takes roughly 15h 59m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- SMN — Lemhi County Airport · Salmon, United States
- SGO — St George Airport · St George, 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 SMN
- BTM · Bert Mooney Airport88 mi away
- MYL · McCall Municipal Airport110 mi away
- SUN · Friedman Memorial Airport114 mi away
- MSO · Missoula International Airport124 mi away
Near SGO
- DRN · Dirranbandi Airport44 mi away
- LHG · Lightning Ridge Airport104 mi away
- RMA · Roma Airport105 mi away
- GOO · Goondiwindi Airport110 mi away
Frequently asked questions
How far is SMN from SGO?
The flight distance from Salmon (SMN) to St George (SGO) is 7,911 miles (12,732 km, 6,875 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SMN to SGO?
A nonstop flight takes about 15h 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 Salmon and St George?
St George is 16 hours ahead of Salmon.
What is the cheapest way to fly from SMN to SGO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SMN–SGO that never appear on search engines, with no booking fees.