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YSL to XSP: distance & flight time
St Leonard (St Leonard Airport) → Singapore (Seletar Airport)
9,043 mi
14,554 km · 7,858 nm
18h 12m
estimated nonstop flight time
—
time difference · heading north
See live YSL→XSP fares Phone-only fares on this route — call free
Flight time details
9,043 miles nonstop takes roughly 18h 12m gate to gate, flying north. 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
- YSL — St Leonard Airport · St Leonard, Canada
- XSP — Seletar Airport · Singapore, Singapore
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 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
Near XSP
- SIN · Singapore Changi Airport10 mi away
- QPG · Paya Lebar Air Base5 mi away
- TGA · Tengah Air Base11 mi away
- JHB · Senai International Airport21 mi away
Frequently asked questions
How far is YSL from XSP?
The flight distance from St Leonard (YSL) to Singapore (XSP) is 9,043 miles (14,554 km, 7,858 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSL to XSP?
A nonstop flight takes about 18h 12m 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 YSL to XSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSL–XSP that never appear on search engines, with no booking fees.