Distance From Las Lomas Airport to Keflavik International Airport

The distance from Las Lomas Airport () to Keflavik International Airport (KEF) is 4733 miles or 7616 kilometers or 4110 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 Siquirres ( Costa Rica ) to Reykjavík ( Iceland )?

A one-way nonstop (direct) flight between Siquirres and Reykjavík takes around 10 hours 52 minutes.

Estimated flight time from Las Lomas Airport, Siquirres, Costa Rica to Keflavik International Airport, Reykjavík, Iceland is 10 hours 52 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 • - KEF

Kilometers		7616 km
Statute Miles		4733 miles
Nautical Miles		4110 nm
Avg. Time of Flight		10 hours 52 minutes

Las Lomas Airport to Keflavik International Airport Flight Route Map - to KEF Flight Path

Location of Las Lomas Airport & Keflavik International Airport is given below.
Click the map to view Siquirres to Reykjavík nonstop flight path and travel direction.

Click to see flight route on Google Map between Siquirres, Costa Rica and Reykjavík, Iceland. .

Nonstop flight route between Siquirres, Costa Rica and Reykjavík, Iceland.

Time Difference Between the Airports • - KEF

Time difference between Siquirres (Costa Rica) and Reykjavík (Iceland) is 6 Hours.
Reykjavík time is 6 Hours ahead of Siquirres.

Location	Local Time
Siquirres (Costa Rica)	2026-10-27, 11:15:25 CST
Reykjavík (Iceland)	2026-10-27, 17:15:25 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

Las Lomas Airport ( / MRLL) Siquirres, Costa Rica

Destination

Keflavik International Airport (KEF / BIKF) Reykjavík, Iceland