Need help booking?
Unpublished phone-only deals available
OSP to SPA: distance & flight time
Slupsk (Redzikowo Air Base) → Spartangurg (Spartanburg Downtown Memorial Airport)
4,629 mi
7,450 km · 4,022 nm
9h 33m
estimated nonstop flight time
—
time difference · heading northwest
See live OSP→SPA fares Phone-only fares on this route — call free
Flight time details
4,629 miles nonstop takes roughly 9h 33m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- OSP — Redzikowo Air Base · Slupsk, Poland
- SPA — Spartanburg Downtown Memorial Airport · Spartangurg, 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 SPA
- GSP · Greenville Spartanburg International Airport15 mi away
- CLT · Charlotte Douglas International Airport61 mi away
- GMU · Greenville Downtown Airport23 mi away
- GDC · Donaldson Field Airport26 mi away
Frequently asked questions
How far is OSP from SPA?
The flight distance from Slupsk (OSP) to Spartangurg (SPA) is 4,629 miles (7,450 km, 4,022 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSP to SPA?
A nonstop flight takes about 9h 33m 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 SPA?
Nonstop service on OSP–SPA 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 33m nonstop estimate.
What is the cheapest way to fly from OSP to SPA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSP–SPA that never appear on search engines, with no booking fees.
Why are some OSP to SPA fares phone-only?
Consolidator contracts let us sell certain OSP–SPA 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.