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DLS to OSR: distance & flight time
The Dalles (Columbia Gorge Regional the Dalles Municipal Airport) → Ostrava (Ostrava Leos Janáček Airport)
5,413 mi
8,711 km · 4,703 nm
11h 5m
estimated nonstop flight time
+9h
time difference · heading northeast
See live DLS→OSR fares Phone-only fares on this route — call free
Flight time details
5,413 miles nonstop takes roughly 11h 5m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- DLS — Columbia Gorge Regional the Dalles Municipal Airport · The Dalles, 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 DLS
- TTD · Portland Troutdale Airport60 mi away
- PDX · Portland International Airport69 mi away
- YKM · Yakima Air Terminal McAllister Field72 mi away
- HIO · Portland Hillsboro Airport86 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 DLS from OSR?
The flight distance from The Dalles (DLS) to Ostrava (OSR) is 5,413 miles (8,711 km, 4,703 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DLS to OSR?
A nonstop flight takes about 11h 5m 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 The Dalles and Ostrava?
Ostrava is 9 hours ahead of The Dalles.
What is the cheapest way to fly from DLS to OSR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DLS–OSR that never appear on search engines, with no booking fees.