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YQS to ART: distance & flight time
St Thomas (St Thomas Municipal Airport) → Watertown (Watertown International Airport)
269 mi
433 km · 234 nm
1h 10m
estimated nonstop flight time
—
time difference · heading east
See live YQS→ART fares Phone-only fares on this route — call free
Flight time details
269 miles nonstop takes roughly 1h 10m 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
- YQS — St Thomas Municipal Airport · St Thomas, Canada
- ART — Watertown International Airport · Watertown, 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 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 ART
- YGK · Kingston Norman Rogers Airport33 mi away
- OGS · Ogdensburg International Airport55 mi away
- RME · Griffiss International Airport61 mi away
- SYR · Syracuse Hancock International Airport61 mi away
Frequently asked questions
How far is YQS from ART?
The flight distance from St Thomas (YQS) to Watertown (ART) is 269 miles (433 km, 234 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YQS to ART?
A nonstop flight takes about 1h 10m 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 ART?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YQS–ART that never appear on search engines, with no booking fees.