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YSL to NZY: distance & flight time
St Leonard (St Leonard Airport) → San Diego (North Island Naval Air Station-Halsey Field)
2,748 mi
4,422 km · 2,388 nm
5h 51m
estimated nonstop flight time
—
time difference · heading west
See live YSL→NZY fares Phone-only fares on this route — call free
Flight time details
2,748 miles nonstop takes roughly 5h 51m gate to gate, flying west. 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
- NZY — North Island Naval Air Station-Halsey Field · San Diego, 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 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 NZY
- SAN · San Diego International Airport3 mi away
- NKX · Miramar Marine Corps Air Station - Mitscher Field12 mi away
- SDM · Brown Field Municipal Airport16 mi away
- SEE · Gillespie Field17 mi away
Frequently asked questions
How far is YSL from NZY?
The flight distance from St Leonard (YSL) to San Diego (NZY) is 2,748 miles (4,422 km, 2,388 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSL to NZY?
A nonstop flight takes about 5h 51m 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 NZY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSL–NZY that never appear on search engines, with no booking fees.