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OSR to YRO: distance & flight time
Ostrava (Ostrava Leos Janáček Airport) → Ottawa (Ottawa / Rockcliffe Airport)
4,082 mi
6,569 km · 3,547 nm
8h 28m
estimated nonstop flight time
—
time difference · heading northwest
See live OSR→YRO fares Phone-only fares on this route — call free
Flight time details
4,082 miles nonstop takes roughly 8h 28m 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
- OSR — Ostrava Leos Janáček Airport · Ostrava, Czech Republic
- YRO — Ottawa / Rockcliffe Airport · Ottawa, 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 OSR
- PRV · Přerov Air Base37 mi away
- ILZ · Žilina Airport39 mi away
- UHE · Kunovice Airport55 mi away
- KTW · Katowice International Airport69 mi away
Near YRO
Frequently asked questions
How far is OSR from YRO?
The flight distance from Ostrava (OSR) to Ottawa (YRO) is 4,082 miles (6,569 km, 3,547 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSR to YRO?
A nonstop flight takes about 8h 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 OSR to YRO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSR–YRO that never appear on search engines, with no booking fees.