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IPT to OSR: distance & flight time
Williamsport (Williamsport Regional Airport) → Ostrava (Ostrava Leos Janáček Airport)
4,326 mi
6,962 km · 3,759 nm
8h 57m
estimated nonstop flight time
+6h
time difference · heading northeast
See live IPT→OSR fares Phone-only fares on this route — call free
Flight time details
4,326 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
- IPT — Williamsport Regional Airport · Williamsport, 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 IPT
- LHV · William T. Piper Memorial Airport27 mi away
- HZL · Hazleton Municipal Airport51 mi away
- SCE · University Park Airport55 mi away
- WBW · Wilkes Barre Wyoming Valley Airport56 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 IPT from OSR?
The flight distance from Williamsport (IPT) to Ostrava (OSR) is 4,326 miles (6,962 km, 3,759 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IPT 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 Williamsport and Ostrava?
Ostrava is 6 hours ahead of Williamsport.
What is the cheapest way to fly from IPT to OSR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IPT–OSR that never appear on search engines, with no booking fees.