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SQL to YSL: distance & flight time
San Carlos (San Carlos Airport) → St Leonard (St Leonard Airport)
2,799 mi
4,504 km · 2,432 nm
5h 57m
estimated nonstop flight time
—
time difference · heading northeast
See live SQL→YSL fares Phone-only fares on this route — call free
Flight time details
2,799 miles nonstop takes roughly 5h 57m 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
- SQL — San Carlos Airport · San Carlos, United States
- YSL — St Leonard Airport · St Leonard, 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 SQL
- SFO · San Francisco International Airport10 mi away
- PAO · Palo Alto Airport of Santa Clara County8 mi away
- HWD · Hayward Executive Airport12 mi away
- NUQ · Moffett Federal Airfield13 mi away
Near YSL
- CAR · Caribou Municipal Airport22 mi away
- WFK · Northern Aroostook Regional Airport24 mi away
- PQI · Northern Maine Regional Airport at Presque Isle34 mi away
- HUL · Houlton International Airport71 mi away
Frequently asked questions
How far is SQL from YSL?
The flight distance from San Carlos (SQL) to St Leonard (YSL) is 2,799 miles (4,504 km, 2,432 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SQL to YSL?
A nonstop flight takes about 5h 57m 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 SQL to YSL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SQL–YSL that never appear on search engines, with no booking fees.