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GLS to OSR: distance & flight time
Galveston (Scholes International At Galveston Airport) → Ostrava (Ostrava Leos Janáček Airport)
5,612 mi
9,032 km · 4,877 nm
11h 28m
estimated nonstop flight time
+7h
time difference · heading northeast
See live GLS→OSR fares Phone-only fares on this route — call free
Flight time details
5,612 miles nonstop takes roughly 11h 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
- GLS — Scholes International At Galveston Airport · Galveston, 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 GLS
- IAH · George Bush Intercontinental Houston Airport57 mi away
- EFD · Ellington Airport30 mi away
- HOU · William P Hobby Airport36 mi away
- LJN · Texas Gulf Coast Regional Airport38 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 GLS from OSR?
The flight distance from Galveston (GLS) to Ostrava (OSR) is 5,612 miles (9,032 km, 4,877 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GLS to OSR?
A nonstop flight takes about 11h 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 Galveston and Ostrava?
Ostrava is 7 hours ahead of Galveston.
What is the cheapest way to fly from GLS to OSR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GLS–OSR that never appear on search engines, with no booking fees.