Need help booking?
Unpublished phone-only deals available
YSL to SEN: distance & flight time
St Leonard (St Leonard Airport) → Southend (Southend Airport)
2,984 mi
4,803 km · 2,593 nm
6h 19m
estimated nonstop flight time
—
time difference · heading northeast
See live YSL→SEN fares Phone-only fares on this route — call free
Flight time details
2,984 miles nonstop takes roughly 6h 19m 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
- YSL — St Leonard Airport · St Leonard, Canada
- SEN — Southend Airport · Southend, United Kingdom
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 SEN
- LGW · London Gatwick Airport48 mi away
- LHR · London Heathrow Airport50 mi away
- RCS · Rochester Airport17 mi away
- LCY · London City Airport28 mi away
Frequently asked questions
How far is YSL from SEN?
The flight distance from St Leonard (YSL) to Southend (SEN) is 2,984 miles (4,803 km, 2,593 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSL to SEN?
A nonstop flight takes about 6h 19m 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 SEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSL–SEN that never appear on search engines, with no booking fees.