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FSD to LGU: distance & flight time
Sioux Falls (Joe Foss Field Airport) → Logan (Logan-Cache Airport)
776 mi
1,249 km · 675 nm
2h 9m
estimated nonstop flight time
-1h
time difference · heading west
See live FSD→LGU fares Phone-only fares on this route — call free
Flight time details
776 miles nonstop takes roughly 2h 9m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- FSD — Joe Foss Field Airport · Sioux Falls, United States
- LGU — Logan-Cache Airport · Logan, 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 FSD
- YKN · Chan Gurney Municipal Airport56 mi away
- MHE · Mitchell Municipal Airport66 mi away
- SPW · Spencer Municipal Airport82 mi away
- SUX · Sioux Gateway Col. Bud Day Field83 mi away
Near LGU
- BMC · Brigham City Regional Airport20 mi away
- OGD · Ogden Hinckley Airport42 mi away
- HIF · Hill Air Force Base47 mi away
- EVW · Evanston-Uinta County Airport-Burns Field55 mi away
Frequently asked questions
How far is FSD from LGU?
The flight distance from Sioux Falls (FSD) to Logan (LGU) is 776 miles (1,249 km, 675 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSD to LGU?
A nonstop flight takes about 2h 9m 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 Sioux Falls and Logan?
Logan is 1 hour behind Sioux Falls.
What is the cheapest way to fly from FSD to LGU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSD–LGU that never appear on search engines, with no booking fees.