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YSL to KUV: distance & flight time
St Leonard (St Leonard Airport) → Kunsan (Kunsan Air Base)
6,628 mi
10,667 km · 5,760 nm
13h 28m
estimated nonstop flight time
—
time difference · heading north
See live YSL→KUV fares Phone-only fares on this route — call free
Flight time details
6,628 miles nonstop takes roughly 13h 28m 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
- KUV — Kunsan Air Base · Kunsan, South Korea
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 KUV
- CHN · Jeon Ju Airport (G-703)28 mi away
- KWJ · Gwangju Airport55 mi away
- HMY · Seosan Air Base56 mi away
- MWX · Muan International Airport64 mi away
Frequently asked questions
How far is YSL from KUV?
The flight distance from St Leonard (YSL) to Kunsan (KUV) is 6,628 miles (10,667 km, 5,760 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSL to KUV?
A nonstop flight takes about 13h 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 YSL to KUV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSL–KUV that never appear on search engines, with no booking fees.