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MTN to YOS: distance & flight time
Baltimore (Martin State Airport) → Owen Sound (Owen Sound / Billy Bishop Regional Airport)
429 mi
690 km · 373 nm
1h 24m
estimated nonstop flight time
—
time difference · heading northwest
See live MTN→YOS fares Phone-only fares on this route — call free
Flight time details
429 miles nonstop takes roughly 1h 24m gate to gate, flying northwest. 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
- MTN — Martin State Airport · Baltimore, 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 MTN
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 MTN from YOS?
The flight distance from Baltimore (MTN) to Owen Sound (YOS) is 429 miles (690 km, 373 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MTN to YOS?
A nonstop flight takes about 1h 24m 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 MTN to YOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MTN–YOS that never appear on search engines, with no booking fees.