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RDG to OSR: distance & flight time
Reading (Reading Regional Carl A Spaatz Field) → Ostrava (Ostrava Leos Janáček Airport)
4,330 mi
6,969 km · 3,763 nm
8h 57m
estimated nonstop flight time
+6h
time difference · heading northeast
See live RDG→OSR fares Phone-only fares on this route — call free
Flight time details
4,330 miles nonstop takes roughly 8h 57m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- RDG — Reading Regional Carl A Spaatz Field · Reading, 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 RDG
- PHL · Philadelphia International Airport52 mi away
- LNS · Lancaster Airport25 mi away
- CTH · Chester County G O Carlson Airport28 mi away
- UKT · Quakertown Airport31 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 RDG from OSR?
The flight distance from Reading (RDG) to Ostrava (OSR) is 4,330 miles (6,969 km, 3,763 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RDG to OSR?
A nonstop flight takes about 8h 57m 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 Reading and Ostrava?
Ostrava is 6 hours ahead of Reading.
What is the cheapest way to fly from RDG to OSR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RDG–OSR that never appear on search engines, with no booking fees.