Need help booking?
Unpublished phone-only deals available
OSR to NGS: distance & flight time
Ostrava (Ostrava Leos Janáček Airport) → Nagasaki (Nagasaki Airport)
5,370 mi
8,642 km · 4,666 nm
11h
estimated nonstop flight time
+7h
time difference · heading northeast
See live OSR→NGS fares Phone-only fares on this route — call free
Flight time details
5,370 miles nonstop takes roughly 11h 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
- OSR — Ostrava Leos Janáček Airport · Ostrava, Czech Republic
- NGS — Nagasaki Airport · Nagasaki, Japan
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 NGS
- HSG · Saga Airport28 mi away
- AXJ · Amakusa Airport33 mi away
- KMJ · Kumamoto Airport55 mi away
- FUK · Fukuoka Airport56 mi away
Frequently asked questions
How far is OSR from NGS?
The flight distance from Ostrava (OSR) to Nagasaki (NGS) is 5,370 miles (8,642 km, 4,666 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSR to NGS?
A nonstop flight takes about 11h 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 Nagasaki?
Nagasaki is 7 hours ahead of Ostrava.
What is the cheapest way to fly from OSR to NGS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSR–NGS that never appear on search engines, with no booking fees.