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SDF to YOS: distance & flight time
Louisville (Louisville International Standiford Field) → Owen Sound (Owen Sound / Billy Bishop Regional Airport)
511 mi
822 km · 444 nm
1h 35m
estimated nonstop flight time
—
time difference · heading northeast
See live SDF→YOS fares Phone-only fares on this route — call free
Flight time details
511 miles nonstop takes roughly 1h 35m 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
- SDF — Louisville International Standiford Field · Louisville, United States
- YOS — Owen Sound / Billy Bishop Regional Airport · Owen Sound, Canada
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 SDF
- LOU · Bowman Field5 mi away
- FTK · Godman Army Air Field22 mi away
- FFT · Capital City Airport45 mi away
- LEX · Blue Grass Airport62 mi away
Near YOS
- YVV · Wiarton Airport17 mi away
- YYZ · Lester B. Pearson International Airport87 mi away
- YLK · Barrie-Orillia (Lake Simcoe Regional Airport)64 mi away
- YPD · Parry Sound Area Municipal Airport67 mi away
Frequently asked questions
How far is SDF from YOS?
The flight distance from Louisville (SDF) to Owen Sound (YOS) is 511 miles (822 km, 444 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDF to YOS?
A nonstop flight takes about 1h 35m 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 SDF to YOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDF–YOS that never appear on search engines, with no booking fees.