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PWM to BTS: distance & flight time
Portland (Portland International Jetport Airport) → Bratislava (M. R. Štefánik Airport)
3,983 mi
6,410 km · 3,461 nm
8h 17m
estimated nonstop flight time
+6h
time difference · heading northeast
See live PWM→BTS fares Phone-only fares on this route — call free
Flight time details
3,983 miles nonstop takes roughly 8h 17m 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
- PWM — Portland International Jetport Airport · Portland, United States
- BTS — M. R. Štefánik Airport · Bratislava, Slovakia
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 PWM
- NHZ · Brunswick Executive Airport25 mi away
- LEW · Auburn Lewiston Municipal Airport28 mi away
- FRY · Eastern Slopes Regional Airport40 mi away
- PSM · Portsmouth International at Pease Airport47 mi away
Near BTS
- VIE · Vienna International Airport30 mi away
- PZY · Piešťany Airport42 mi away
- UHE · Kunovice Airport60 mi away
- BRQ · Brno-Tuřany Airport72 mi away
Frequently asked questions
How far is PWM from BTS?
The flight distance from Portland (PWM) to Bratislava (BTS) is 3,983 miles (6,410 km, 3,461 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PWM to BTS?
A nonstop flight takes about 8h 17m 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 Portland and Bratislava?
Bratislava is 6 hours ahead of Portland.
What is the cheapest way to fly from PWM to BTS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PWM–BTS that never appear on search engines, with no booking fees.