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ONO to SMN: distance & flight time
Ontario (Ontario Municipal Airport) → Salmon (Lemhi County Airport)
172 mi
277 km · 149 nm
55m
estimated nonstop flight time
Same time
time difference · heading northeast
See live ONO→SMN fares Phone-only fares on this route — call free
Flight time details
172 miles nonstop takes roughly 55m gate to gate, flying northeast. 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
- ONO — Ontario Municipal Airport · Ontario, United States
- SMN — Lemhi County Airport · Salmon, 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 ONO
- BOI · Boise Air Terminal/Gowen Field50 mi away
- BKE · Baker City Municipal Airport69 mi away
- MYL · McCall Municipal Airport75 mi away
- MUO · Mountain Home Air Force Base88 mi away
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
Frequently asked questions
How far is ONO from SMN?
The flight distance from Ontario (ONO) to Salmon (SMN) is 172 miles (277 km, 149 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONO to SMN?
A nonstop flight takes about 55m 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 ONO to SMN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONO–SMN that never appear on search engines, with no booking fees.