Need help booking?
Unpublished phone-only deals available
YQS to YSH: distance & flight time
St Thomas (St Thomas Municipal Airport) → Smiths Falls (Smiths Falls-Montague (Russ Beach) Airport)
298 mi
480 km · 259 nm
1h 15m
estimated nonstop flight time
—
time difference · heading northeast
See live YQS→YSH fares Phone-only fares on this route — call free
Flight time details
298 miles nonstop takes roughly 1h 15m 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
- YQS — St Thomas Municipal Airport · St Thomas, Canada
- 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 YQS
- YXU · London Airport18 mi away
- YCE · Centralia / James T. Field Memorial Aerodrome41 mi away
- YYZ · Lester B. Pearson International Airport97 mi away
- YKF · Waterloo Airport60 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 YQS from YSH?
The flight distance from St Thomas (YQS) to Smiths Falls (YSH) is 298 miles (480 km, 259 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YQS to YSH?
A nonstop flight takes about 1h 15m 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 YQS to YSH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YQS–YSH that never appear on search engines, with no booking fees.