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OSR to YSP: distance & flight time
Ostrava (Ostrava Leos Janáček Airport) → Marathon (Marathon Airport)
4,295 mi
6,912 km · 3,732 nm
8h 53m
estimated nonstop flight time
-6h
time difference · heading northwest
See live OSR→YSP fares Phone-only fares on this route — call free
Flight time details
4,295 miles nonstop takes roughly 8h 53m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- OSR — Ostrava Leos Janáček Airport · Ostrava, Czech Republic
- YSP — Marathon Airport · Marathon, 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 YSP
- YMG · Manitouwadge Airport32 mi away
- YGQ · Geraldton Greenstone Regional Airport76 mi away
- YHN · Hornepayne Municipal Airport78 mi away
- YXZ · Wawa Airport90 mi away
Frequently asked questions
How far is OSR from YSP?
The flight distance from Ostrava (OSR) to Marathon (YSP) is 4,295 miles (6,912 km, 3,732 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSR to YSP?
A nonstop flight takes about 8h 53m 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 time difference between Ostrava and Marathon?
Marathon is 6 hours behind Ostrava.
What is the cheapest way to fly from OSR to YSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSR–YSP that never appear on search engines, with no booking fees.