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OSP to HLH: distance & flight time
Slupsk (Redzikowo Air Base) → Ulanhot (Ulanhot Airport)
4,218 mi
6,789 km · 3,666 nm
8h 44m
estimated nonstop flight time
+6h
time difference · heading northeast
See live OSP→HLH fares Phone-only fares on this route — call free
Flight time details
4,218 miles nonstop takes roughly 8h 44m 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
- HLH — Ulanhot Airport · Ulanhot, 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 HLH
- DBC · Baicheng Chang'an Airport68 mi away
- NDG · Qiqihar Sanjiazi Airport116 mi away
- NZL · Chengjisihan Airport121 mi away
- YIE · Arxan Yi'ershi Airport126 mi away
Frequently asked questions
How far is OSP from HLH?
The flight distance from Slupsk (OSP) to Ulanhot (HLH) is 4,218 miles (6,789 km, 3,666 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSP to HLH?
A nonstop flight takes about 8h 44m 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 Ulanhot?
Ulanhot is 6 hours ahead of Slupsk.
What is the cheapest way to fly from OSP to HLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSP–HLH that never appear on search engines, with no booking fees.