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OSP to RAP: distance & flight time
Slupsk (Redzikowo Air Base) → Rapid City (Rapid City Regional Airport)
4,777 mi
7,689 km · 4,152 nm
9h 50m
estimated nonstop flight time
-8h
time difference · heading northwest
See live OSP→RAP fares Phone-only fares on this route — call free
Flight time details
4,777 miles nonstop takes roughly 9h 50m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- OSP — Redzikowo Air Base · Slupsk, Poland
- RAP — Rapid City Regional Airport · Rapid City, United States
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 RAP
- RCA · Ellsworth Air Force Base7 mi away
- SPF · Black Hills Airport-Clyde Ice Field47 mi away
- CDR · Chadron Municipal Airport83 mi away
- GCC · Gillette Campbell County Airport125 mi away
Frequently asked questions
How far is OSP from RAP?
The flight distance from Slupsk (OSP) to Rapid City (RAP) is 4,777 miles (7,689 km, 4,152 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSP to RAP?
A nonstop flight takes about 9h 50m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from OSP to RAP?
Nonstop service on OSP–RAP depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 9h 50m nonstop estimate.
What is the time difference between Slupsk and Rapid City?
Rapid City is 8 hours behind Slupsk.
What is the cheapest way to fly from OSP to RAP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSP–RAP that never appear on search engines, with no booking fees.
Why are some OSP to RAP fares phone-only?
Consolidator contracts let us sell certain OSP–RAP tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.