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OSP to RLK: distance & flight time
Slupsk (Redzikowo Air Base) → Bayannur (Bayannur Tianjitai Airport)
4,015 mi
6,461 km · 3,489 nm
8h 20m
estimated nonstop flight time
+6h
time difference · heading northeast
See live OSP→RLK fares Phone-only fares on this route — call free
Flight time details
4,015 miles nonstop takes roughly 8h 20m gate to gate, flying northeast. 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
- OSP — Redzikowo Air Base · Slupsk, Poland
- RLK — Bayannur Tianjitai Airport · Bayannur, 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 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 RLK
- WUA · Wuhai Airport93 mi away
- BAV · Baotou Airport121 mi away
- DSN · Ordos Ejin Horo Airport149 mi away
Frequently asked questions
How far is OSP from RLK?
The flight distance from Slupsk (OSP) to Bayannur (RLK) is 4,015 miles (6,461 km, 3,489 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSP to RLK?
A nonstop flight takes about 8h 20m 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 Bayannur?
Bayannur is 6 hours ahead of Slupsk.
What is the cheapest way to fly from OSP to RLK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSP–RLK that never appear on search engines, with no booking fees.