Need help booking?
Unpublished phone-only deals available
OSP to HIO: distance & flight time
Slupsk (Redzikowo Air Base) → Hillsboro (Portland Hillsboro Airport)
5,141 mi
8,273 km · 4,467 nm
10h 33m
estimated nonstop flight time
-9h
time difference · heading northwest
See live OSP→HIO fares Phone-only fares on this route — call free
Flight time details
5,141 miles nonstop takes roughly 10h 33m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- OSP — Redzikowo Air Base · Slupsk, Poland
- HIO — Portland Hillsboro Airport · Hillsboro, 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 HIO
- PDX · Portland International Airport17 mi away
- TTD · Portland Troutdale Airport27 mi away
- KLS · Southwest Washington Regional Airport40 mi away
- OTK · Tillamook Airport43 mi away
Frequently asked questions
How far is OSP from HIO?
The flight distance from Slupsk (OSP) to Hillsboro (HIO) is 5,141 miles (8,273 km, 4,467 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSP to HIO?
A nonstop flight takes about 10h 33m 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 Hillsboro?
Hillsboro is 9 hours behind Slupsk.
What is the cheapest way to fly from OSP to HIO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSP–HIO that never appear on search engines, with no booking fees.