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MSO to YSH: distance & flight time
Missoula (Missoula International Airport) → Smiths Falls (Smiths Falls-Montague (Russ Beach) Airport)
1,820 mi
2,929 km · 1,582 nm
4h 2m
estimated nonstop flight time
—
time difference · heading east
See live MSO→YSH fares Phone-only fares on this route — call free
Flight time details
1,820 miles nonstop takes roughly 4h 2m gate to gate, flying east. 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
- MSO — Missoula International Airport · Missoula, United States
- YSH — Smiths Falls-Montague (Russ Beach) Airport · Smiths Falls, Canada
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 MSO
- FCA · Glacier Park International Airport97 mi away
- BTM · Bert Mooney Airport101 mi away
- HLN · Helena Regional Airport102 mi away
- SMN · Lemhi County Airport124 mi away
Near YSH
- YOW · Ottawa Macdonald-Cartier International Airport29 mi away
- OGS · Ogdensburg International Airport30 mi away
- YRO · Ottawa / Rockcliffe Airport38 mi away
- YND · Ottawa / Gatineau Airport44 mi away
Frequently asked questions
How far is MSO from YSH?
The flight distance from Missoula (MSO) to Smiths Falls (YSH) is 1,820 miles (2,929 km, 1,582 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MSO to YSH?
A nonstop flight takes about 4h 2m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from MSO to YSH?
Nonstop service on MSO–YSH depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 4h 2m nonstop estimate.
What is the cheapest way to fly from MSO to YSH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MSO–YSH that never appear on search engines, with no booking fees.
Why are some MSO to YSH fares phone-only?
Consolidator contracts let us sell certain MSO–YSH tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.