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GFF to OSR: distance & flight time

Griffith (Griffith Airport) → Ostrava (Ostrava Leos Janáček Airport)

9,624 mi
15,489 km · 8,363 nm
19h 20m
estimated nonstop flight time
-8h
time difference · heading northwest
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Flight time details

9,624 miles nonstop takes roughly 19h 20m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is GFF from OSR?

The flight distance from Griffith (GFF) to Ostrava (OSR) is 9,624 miles (15,489 km, 8,363 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from GFF to OSR?

A nonstop flight takes about 19h 20m 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 Griffith and Ostrava?

Ostrava is 8 hours behind Griffith.

What is the cheapest way to fly from GFF to OSR?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GFF–OSR that never appear on search engines, with no booking fees.
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