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OSP to RDP: distance & flight time
Slupsk (Redzikowo Air Base) → Durgapur (Kazi Nazrul Islam Airport)
4,113 mi
6,620 km · 3,574 nm
8h 32m
estimated nonstop flight time
—
time difference · heading east
See live OSP→RDP fares Phone-only fares on this route — call free
Flight time details
4,113 miles nonstop takes roughly 8h 32m gate to gate, flying east. 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
- RDP — Kazi Nazrul Islam Airport · Durgapur, India
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 RDP
- DBD · Dhanbad Airport54 mi away
- IXW · Sonari Airport88 mi away
- CCU · Netaji Subhash Chandra Bose International Airport102 mi away
- RJH · Shah Mokhdum Airport103 mi away
Frequently asked questions
How far is OSP from RDP?
The flight distance from Slupsk (OSP) to Durgapur (RDP) is 4,113 miles (6,620 km, 3,574 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSP to RDP?
A nonstop flight takes about 8h 32m 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 cheapest way to fly from OSP to RDP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSP–RDP that never appear on search engines, with no booking fees.