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YSL to RDR: distance & flight time
St Leonard (St Leonard Airport) → Red River (Grand Forks Air Force Base)
1,371 mi
2,207 km · 1,192 nm
3h 27m
estimated nonstop flight time
—
time difference · heading west
See live YSL→RDR fares Phone-only fares on this route — call free
Flight time details
1,371 miles nonstop takes roughly 3h 27m 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
- RDR — Grand Forks Air Force Base · Red River, 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 RDR
- GFK · Grand Forks International Airport10 mi away
- TVF · Thief River Falls Regional Airport57 mi away
- PMB · Pembina Municipal Airport68 mi away
- DVL · Devils Lake Regional Airport70 mi away
Frequently asked questions
How far is YSL from RDR?
The flight distance from St Leonard (YSL) to Red River (RDR) is 1,371 miles (2,207 km, 1,192 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSL to RDR?
A nonstop flight takes about 3h 27m 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 RDR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSL–RDR that never appear on search engines, with no booking fees.