Need help booking?
Unpublished phone-only deals available
OSP to MNZ: distance & flight time
Slupsk (Redzikowo Air Base) → Manassas (Manassas Regional Airport/Harry P. Davis Field)
4,270 mi
6,872 km · 3,710 nm
8h 50m
estimated nonstop flight time
-6h
time difference · heading northwest
See live OSP→MNZ fares Phone-only fares on this route — call free
Flight time details
4,270 miles nonstop takes roughly 8h 50m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- OSP — Redzikowo Air Base · Slupsk, Poland
- MNZ — Manassas Regional Airport/Harry P. Davis Field · Manassas, 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 MNZ
Frequently asked questions
How far is OSP from MNZ?
The flight distance from Slupsk (OSP) to Manassas (MNZ) is 4,270 miles (6,872 km, 3,710 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSP to MNZ?
A nonstop flight takes about 8h 50m 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 Manassas?
Manassas is 6 hours behind Slupsk.
What is the cheapest way to fly from OSP to MNZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSP–MNZ that never appear on search engines, with no booking fees.