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SDF to SGU: distance & flight time
Louisville (Louisville International Standiford Field) → Saint George (St George Municipal Airport)
1,517 mi
2,441 km · 1,318 nm
3h 26m
estimated nonstop flight time
-2h
time difference · heading west
See live SDF→SGU fares Phone-only fares on this route — call free
Flight time details
1,517 miles nonstop takes roughly 3h 26m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- SDF — Louisville International Standiford Field · Louisville, United States
- SGU — St George Municipal Airport · Saint George, 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 SDF
- LOU · Bowman Field5 mi away
- FTK · Godman Army Air Field22 mi away
- FFT · Capital City Airport45 mi away
- LEX · Blue Grass Airport62 mi away
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
Frequently asked questions
How far is SDF from SGU?
The flight distance from Louisville (SDF) to Saint George (SGU) is 1,517 miles (2,441 km, 1,318 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDF to SGU?
A nonstop flight takes about 3h 26m 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 Louisville and Saint George?
Saint George is 2 hours behind Louisville.
What is the cheapest way to fly from SDF to SGU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDF–SGU that never appear on search engines, with no booking fees.