Distance From Sun Company-Radnor Heliport to M. R. Štefánik Airport

The distance from Sun Company-Radnor Heliport () to M. R. Štefánik Airport (BTS) is 4342 miles or 6987 kilometers or 3771 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Radnor ( United States ) to Bratislava ( Slovakia )?

A one-way nonstop (direct) flight between Radnor and Bratislava takes around 9 hours 58 minutes.

Estimated flight time from Sun Company-Radnor Heliport, Radnor, United States to M. R. Štefánik Airport, Bratislava, Slovakia is 9 hours 58 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - BTS

Kilometers		6987 km
Statute Miles		4342 miles
Nautical Miles		3771 nm
Avg. Time of Flight		9 hours 58 minutes

Sun Company-Radnor Heliport to M. R. Štefánik Airport Flight Route Map - to BTS Flight Path

Location of Sun Company-Radnor Heliport & M. R. Štefánik Airport is given below.
Click the map to view Radnor to Bratislava nonstop flight path and travel direction.

Click to see flight route on Google Map between Radnor, United States and Bratislava, Slovakia. .

Nonstop flight route between Radnor, United States and Bratislava, Slovakia.

Time Difference Between the Airports • - BTS

Time difference between Radnor (United States) and Bratislava (Slovakia) is 6 Hours.
Bratislava time is 6 Hours ahead of Radnor.

Location	Local Time
Radnor (United States)	2026-09-23, 22:09:26 EDT
Bratislava (Slovakia)	2026-09-24, 04:09:26 CEST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Sun Company-Radnor Heliport ( / 2PN9) Radnor, United States

Destination

M. R. Štefánik Airport (BTS / LZIB) Bratislava, Slovakia