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AUW to OSR: distance & flight time
Wausau (Wausau Downtown Airport) → Ostrava (Ostrava Leos Janáček Airport)
4,593 mi
7,392 km · 3,992 nm
9h 28m
estimated nonstop flight time
+7h
time difference · heading northeast
See live AUW→OSR fares Phone-only fares on this route — call free
Flight time details
4,593 miles nonstop takes roughly 9h 28m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- AUW — Wausau Downtown Airport · Wausau, United States
- OSR — Ostrava Leos Janáček Airport · Ostrava, Czech Republic
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 AUW
- CWA · Central Wisconsin Airport10 mi away
- STE · Stevens Point Municipal Airport27 mi away
- MFI · Marshfield Municipal Airport34 mi away
- ISW · Alexander Field South Wood County Airport40 mi away
Near OSR
- PRV · Přerov Air Base37 mi away
- ILZ · Žilina Airport39 mi away
- UHE · Kunovice Airport55 mi away
- KTW · Katowice International Airport69 mi away
Frequently asked questions
How far is AUW from OSR?
The flight distance from Wausau (AUW) to Ostrava (OSR) is 4,593 miles (7,392 km, 3,992 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AUW to OSR?
A nonstop flight takes about 9h 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 time difference between Wausau and Ostrava?
Ostrava is 7 hours ahead of Wausau.
What is the cheapest way to fly from AUW to OSR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AUW–OSR that never appear on search engines, with no booking fees.