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SGU to TWF: distance & flight time
Saint George (St George Municipal Airport) → Twin Falls (Joslin Field Magic Valley Regional Airport)
380 mi
611 km · 330 nm
1h 28m
estimated nonstop flight time
Same time
time difference · heading north
See live SGU→TWF fares Phone-only fares on this route — call free
Flight time details
380 miles nonstop takes roughly 1h 28m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- SGU — St George Municipal Airport · Saint George, United States
- TWF — Joslin Field Magic Valley Regional Airport · Twin Falls, 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 SGU
- CDC · Cedar City Regional Airport51 mi away
- LAS · McCarran International Airport113 mi away
- BCE · Bryce Canyon Airport88 mi away
- LSV · Nellis Air Force Base101 mi away
Near TWF
- BYI · Burley Municipal Airport37 mi away
- SUN · Friedman Memorial Airport71 mi away
- MUO · Mountain Home Air Force Base80 mi away
- PIH · Pocatello Regional Airport101 mi away
Frequently asked questions
How far is SGU from TWF?
The flight distance from Saint George (SGU) to Twin Falls (TWF) is 380 miles (611 km, 330 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SGU to TWF?
A nonstop flight takes about 1h 28m 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 cheapest way to fly from SGU to TWF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SGU–TWF that never appear on search engines, with no booking fees.