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NSY to YSL: distance & flight time
Sigonella (Sigonella Navy Air Base) → St Leonard (St Leonard Airport)
4,084 mi
6,572 km · 3,549 nm
8h 28m
estimated nonstop flight time
—
time difference · heading northwest
See live NSY→YSL fares Phone-only fares on this route — call free
Flight time details
4,084 miles nonstop takes roughly 8h 28m gate to gate, flying northwest. 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
- NSY — Sigonella Navy Air Base · Sigonella, Italy
- 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 NSY
- CTA · Catania-Fontanarossa Airport9 mi away
- CIY · Comiso Airport33 mi away
- REG · Reggio Calabria Airport61 mi away
- GZM · Xewkija Heliport102 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 NSY from YSL?
The flight distance from Sigonella (NSY) to St Leonard (YSL) is 4,084 miles (6,572 km, 3,549 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NSY to YSL?
A nonstop flight takes about 8h 28m 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 NSY to YSL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NSY–YSL that never appear on search engines, with no booking fees.