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OSR to KMG: distance & flight time
Ostrava (Ostrava Leos Janáček Airport) → Kunming (Kunming Changshui International Airport)
4,691 mi
7,549 km · 4,076 nm
9h 40m
estimated nonstop flight time
+6h
time difference · heading east
See live OSR→KMG fares Phone-only fares on this route — call free
Flight time details
4,691 miles nonstop takes roughly 9h 40m gate to gate, flying east. 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
- OSR — Ostrava Leos Janáček Airport · Ostrava, Czech Republic
- KMG — Kunming Changshui International Airport · Kunming, China
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 KMG
- YUA · Yuanmou Air Base79 mi away
- PZI · Bao'anying Airport122 mi away
- ACX · Xingyi Airport127 mi away
Frequently asked questions
How far is OSR from KMG?
The flight distance from Ostrava (OSR) to Kunming (KMG) is 4,691 miles (7,549 km, 4,076 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSR to KMG?
A nonstop flight takes about 9h 40m 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 Kunming?
Kunming is 6 hours ahead of Ostrava.
What is the cheapest way to fly from OSR to KMG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSR–KMG that never appear on search engines, with no booking fees.