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BFI to YOS: distance & flight time
Seattle (Boeing Field King County International Airport) → Owen Sound (Owen Sound / Billy Bishop Regional Airport)
1,975 mi
3,178 km · 1,716 nm
4h 20m
estimated nonstop flight time
—
time difference · heading east
See live BFI→YOS fares Phone-only fares on this route — call free
Flight time details
1,975 miles nonstop takes roughly 4h 20m gate to gate, flying east. 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
- BFI — Boeing Field King County International Airport · Seattle, 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 BFI
- SEA · Seattle Tacoma International Airport6 mi away
- RNT · Renton Municipal Airport5 mi away
- PWT · Bremerton National Airport22 mi away
- TIW · Tacoma Narrows Airport22 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 BFI from YOS?
The flight distance from Seattle (BFI) to Owen Sound (YOS) is 1,975 miles (3,178 km, 1,716 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFI to YOS?
A nonstop flight takes about 4h 20m 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 BFI to YOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFI–YOS that never appear on search engines, with no booking fees.