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OSP to GAU: distance & flight time
Slupsk (Redzikowo Air Base) → Guwahati (Lokpriya Gopinath Bordoloi International Airport)
4,156 mi
6,688 km · 3,611 nm
8h 37m
estimated nonstop flight time
+3.5h
time difference · heading east
See live OSP→GAU fares Phone-only fares on this route — call free
Flight time details
4,156 miles nonstop takes roughly 8h 37m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- OSP — Redzikowo Air Base · Slupsk, Poland
- GAU — Lokpriya Gopinath Bordoloi International Airport · Guwahati, 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 GAU
- SHL · Shillong Airport37 mi away
- ZYL · Osmany International Airport81 mi away
- TEZ · Tezpur Airport85 mi away
- GLU · Gelephu Airport88 mi away
Frequently asked questions
How far is OSP from GAU?
The flight distance from Slupsk (OSP) to Guwahati (GAU) is 4,156 miles (6,688 km, 3,611 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSP to GAU?
A nonstop flight takes about 8h 37m 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 Guwahati?
Guwahati is 3.5 hours ahead of Slupsk.
What is the cheapest way to fly from OSP to GAU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSP–GAU that never appear on search engines, with no booking fees.