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PSM to KTW: distance & flight time
Portsmouth (Portsmouth International at Pease Airport) → Katowice (Katowice International Airport)
4,018 mi
6,467 km · 3,492 nm
8h 21m
estimated nonstop flight time
+6h
time difference · heading northeast
See live PSM→KTW fares Phone-only fares on this route — call free
Flight time details
4,018 miles nonstop takes roughly 8h 21m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- PSM — Portsmouth International at Pease Airport · Portsmouth, United States
- KTW — Katowice International Airport · Katowice, 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 PSM
- BOS · General Edward Lawrence Logan International Airport50 mi away
- LWM · Lawrence Municipal Airport29 mi away
- MHT · Manchester-Boston Regional Airport33 mi away
- BVY · Beverly Municipal Airport34 mi away
Near KTW
- KRK · Kraków John Paul II International Airport41 mi away
- OSR · Ostrava Leos Janáček Airport69 mi away
- LCJ · Łódź Władysław Reymont Airport87 mi away
- ILZ · Žilina Airport88 mi away
Frequently asked questions
How far is PSM from KTW?
The flight distance from Portsmouth (PSM) to Katowice (KTW) is 4,018 miles (6,467 km, 3,492 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSM to KTW?
A nonstop flight takes about 8h 21m 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 Portsmouth and Katowice?
Katowice is 6 hours ahead of Portsmouth.
What is the cheapest way to fly from PSM to KTW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSM–KTW that never appear on search engines, with no booking fees.