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LNR to OSR: distance & flight time
Lone Rock (Tri-County Regional Airport) → Ostrava (Ostrava Leos Janáček Airport)
4,700 mi
7,564 km · 4,084 nm
9h 41m
estimated nonstop flight time
+7h
time difference · heading northeast
See live LNR→OSR fares Phone-only fares on this route — call free
Flight time details
4,700 miles nonstop takes roughly 9h 41m 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
- LNR — Tri-County Regional Airport · Lone Rock, 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 LNR
- MSN · Dane County Regional Truax Field43 mi away
- PCD · Prairie Du Chien Municipal Airport49 mi away
- VOK · Volk Field50 mi away
- DBQ · Dubuque Regional Airport62 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 LNR from OSR?
The flight distance from Lone Rock (LNR) to Ostrava (OSR) is 4,700 miles (7,564 km, 4,084 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LNR to OSR?
A nonstop flight takes about 9h 41m 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 Lone Rock and Ostrava?
Ostrava is 7 hours ahead of Lone Rock.
What is the cheapest way to fly from LNR to OSR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LNR–OSR that never appear on search engines, with no booking fees.