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BIL to OSP: distance & flight time
Billings (Billings Logan International Airport) → Slupsk (Redzikowo Air Base)
4,813 mi
7,746 km · 4,183 nm
9h 54m
estimated nonstop flight time
+8h
time difference · heading northeast
See live BIL→OSP fares Phone-only fares on this route — call free
Flight time details
4,813 miles nonstop takes roughly 9h 54m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- BIL — Billings Logan International Airport · Billings, United States
- OSP — Redzikowo Air Base · Slupsk, Poland
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 BIL
- COD · Yellowstone Regional Airport92 mi away
- LVM · Mission Field92 mi away
- LWT · Lewistown Municipal Airport96 mi away
- SHR · Sheridan County Airport105 mi away
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
Frequently asked questions
How far is BIL from OSP?
The flight distance from Billings (BIL) to Slupsk (OSP) is 4,813 miles (7,746 km, 4,183 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIL to OSP?
A nonstop flight takes about 9h 54m 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 Billings and Slupsk?
Slupsk is 8 hours ahead of Billings.
What is the cheapest way to fly from BIL to OSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIL–OSP that never appear on search engines, with no booking fees.