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OSP to SYH: distance & flight time
Slupsk (Redzikowo Air Base) → Syangboche (Syangboche Airport)
3,871 mi
6,230 km · 3,364 nm
8h 3m
estimated nonstop flight time
+3.8h
time difference · heading east
See live OSP→SYH fares Phone-only fares on this route — call free
Flight time details
3,871 miles nonstop takes roughly 8h 3m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.8-hour time gain when reading arrival times on your ticket.
The two airports
- OSP — Redzikowo Air Base · Slupsk, Poland
- SYH — Syangboche Airport · Syangboche, Nepal
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 SYH
- LUA · Lukla Airport9 mi away
- PPL · Phaplu Airport22 mi away
- RUM · Rumjatar Airport36 mi away
- LDN · Lamidanda Airport39 mi away
Frequently asked questions
How far is OSP from SYH?
The flight distance from Slupsk (OSP) to Syangboche (SYH) is 3,871 miles (6,230 km, 3,364 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSP to SYH?
A nonstop flight takes about 8h 3m 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 Syangboche?
Syangboche is 3.8 hours ahead of Slupsk.
What is the cheapest way to fly from OSP to SYH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSP–SYH that never appear on search engines, with no booking fees.