Distance From M. R. Štefánik Airport to Keflavik International Airport, BTS - KEF Distance

The distance from M. R. Štefánik Airport (BTS) to Keflavik International Airport (KEF) is 1837 miles or 2956 kilometers or 1595 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 Bratislava ( Slovakia ) to Reykjavík ( Iceland )?

A one-way nonstop (direct) flight between Bratislava and Reykjavík takes around 4 hours 13 minutes.

Estimated flight time from M. R. Štefánik Airport, Bratislava, Slovakia to Keflavik International Airport, Reykjavík, Iceland is 4 hours 13 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 - KEF

Kilometers		2956 km
Statute Miles		1837 miles
Nautical Miles		1595 nm
Avg. Time of Flight		4 hours 13 minutes

M. R. Štefánik Airport to Keflavik International Airport Flight Route Map - BTS to KEF Flight Path

Location of M. R. Štefánik Airport & Keflavik International Airport is given below.
Click the map to view Bratislava to Reykjavík nonstop flight path and travel direction.

Click to see flight route on Google Map between Bratislava, Slovakia and Reykjavík, Iceland. .

Nonstop flight route between Bratislava, Slovakia and Reykjavík, Iceland.

Time Difference Between the Airports • BTS - KEF

Time difference between Bratislava (Slovakia) and Reykjavík (Iceland) is 1 Hours.
Reykjavík time is 1 Hours behind Bratislava.

Location	Local Time
Bratislava (Slovakia)	2025-12-14, 00:22:52 CET
Reykjavík (Iceland)	2025-12-13, 23:22:52 GMT

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

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

Destination

Keflavik International Airport (KEF / BIKF) Reykjavík, Iceland