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OSP to KIJ: distance & flight time
Slupsk (Redzikowo Air Base) → Niigata (Niigata Airport)
5,186 mi
8,347 km · 4,507 nm
10h 38m
estimated nonstop flight time
+7h
time difference · heading northeast
See live OSP→KIJ fares Phone-only fares on this route — call free
Flight time details
5,186 miles nonstop takes roughly 10h 38m 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
- OSP — Redzikowo Air Base · Slupsk, Poland
- KIJ — Niigata Airport · Niigata, 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 OSP
- GDN · Gdańsk Lech Wałęsa Airport55 mi away
- QYD · Oksywie Military Air Base57 mi away
- RNN · Bornholm Airport102 mi away
- BZG · Bydgoszcz Ignacy Jan Paderewski Airport102 mi away
Near KIJ
- SDS · Sado Airport39 mi away
- SYO · Shonai Airport69 mi away
- GAJ · Yamagata Airport75 mi away
- FKS · Fukushima Airport88 mi away
Frequently asked questions
How far is OSP from KIJ?
The flight distance from Slupsk (OSP) to Niigata (KIJ) is 5,186 miles (8,347 km, 4,507 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSP to KIJ?
A nonstop flight takes about 10h 38m 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 Slupsk and Niigata?
Niigata is 7 hours ahead of Slupsk.
What is the cheapest way to fly from OSP to KIJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSP–KIJ that never appear on search engines, with no booking fees.