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RBD to OSR: distance & flight time
Dallas (Dallas Executive Airport) → Ostrava (Ostrava Leos Janáček Airport)
5,494 mi
8,842 km · 4,774 nm
11h 14m
estimated nonstop flight time
+7h
time difference · heading northeast
See live RBD→OSR fares Phone-only fares on this route — call free
Flight time details
5,494 miles nonstop takes roughly 11h 14m 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
- RBD — Dallas Executive Airport · Dallas, 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 RBD
- DFW · Dallas Fort Worth International Airport18 mi away
- DAL · Dallas Love Field12 mi away
- ADS · Addison Airport20 mi away
- FTW · Fort Worth Meacham International Airport30 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 RBD from OSR?
The flight distance from Dallas (RBD) to Ostrava (OSR) is 5,494 miles (8,842 km, 4,774 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RBD to OSR?
A nonstop flight takes about 11h 14m 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 Dallas and Ostrava?
Ostrava is 7 hours ahead of Dallas.
What is the cheapest way to fly from RBD to OSR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RBD–OSR that never appear on search engines, with no booking fees.