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RNT to BTS: distance & flight time
Renton (Renton Municipal Airport) → Bratislava (M. R. Štefánik Airport)
5,393 mi
8,679 km · 4,686 nm
11h 2m
estimated nonstop flight time
+9h
time difference · heading northeast
See live RNT→BTS fares Phone-only fares on this route — call free
Flight time details
5,393 miles nonstop takes roughly 11h 2m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- RNT — Renton Municipal Airport · Renton, 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 RNT
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 RNT from BTS?
The flight distance from Renton (RNT) to Bratislava (BTS) is 5,393 miles (8,679 km, 4,686 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RNT to BTS?
A nonstop flight takes about 11h 2m 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 Renton and Bratislava?
Bratislava is 9 hours ahead of Renton.
What is the cheapest way to fly from RNT to BTS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RNT–BTS that never appear on search engines, with no booking fees.