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OSR to ADS: distance & flight time
Ostrava (Ostrava Leos Janáček Airport) → Addison (Addison Airport)
5,477 mi
8,815 km · 4,760 nm
11h 12m
estimated nonstop flight time
-7h
time difference · heading northwest
See live OSR→ADS fares Phone-only fares on this route — call free
Flight time details
5,477 miles nonstop takes roughly 11h 12m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- OSR — Ostrava Leos Janáček Airport · Ostrava, Czech Republic
- ADS — Addison Airport · Addison, United States
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 OSR
- PRV · Přerov Air Base37 mi away
- ILZ · Žilina Airport39 mi away
- UHE · Kunovice Airport55 mi away
- KTW · Katowice International Airport69 mi away
Near ADS
- DFW · Dallas Fort Worth International Airport13 mi away
- DAL · Dallas Love Field8 mi away
- RBD · Dallas Executive Airport20 mi away
- AFW · Fort Worth Alliance Airport28 mi away
Frequently asked questions
How far is OSR from ADS?
The flight distance from Ostrava (OSR) to Addison (ADS) is 5,477 miles (8,815 km, 4,760 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSR to ADS?
A nonstop flight takes about 11h 12m 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 Ostrava and Addison?
Addison is 7 hours behind Ostrava.
What is the cheapest way to fly from OSR to ADS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSR–ADS that never appear on search engines, with no booking fees.