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YSL to MER: distance & flight time
St Leonard (St Leonard Airport) → Merced (Castle Airport)
2,725 mi
4,385 km · 2,368 nm
5h 49m
estimated nonstop flight time
—
time difference · heading west
See live YSL→MER fares Phone-only fares on this route — call free
Flight time details
2,725 miles nonstop takes roughly 5h 49m 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
- MER — Castle Airport · Merced, 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 MER
- MCE · Merced Regional Macready Field7 mi away
- MOD · Modesto City Co-Harry Sham Field27 mi away
- RMY · Mariposa Yosemite Airport30 mi away
- MAE · Madera Municipal Airport37 mi away
Frequently asked questions
How far is YSL from MER?
The flight distance from St Leonard (YSL) to Merced (MER) is 2,725 miles (4,385 km, 2,368 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSL to MER?
A nonstop flight takes about 5h 49m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from YSL to MER?
Nonstop service on YSL–MER depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 5h 49m nonstop estimate.
What is the cheapest way to fly from YSL to MER?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSL–MER that never appear on search engines, with no booking fees.
Why are some YSL to MER fares phone-only?
Consolidator contracts let us sell certain YSL–MER tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.