Distance From San Luis County Regional Airport to Keflavik International Airport, SBP - KEF Distance

The distance from San Luis County Regional Airport (SBP) to Keflavik International Airport (KEF) is 4289 miles or 6902 kilometers or 3724 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 San Luis Obispo ( United States ) to Reykjavík ( Iceland )?

A one-way nonstop (direct) flight between San Luis Obispo and Reykjavík takes around 9 hours 51 minutes.

Estimated flight time from San Luis County Regional Airport, San Luis Obispo, United States to Keflavik International Airport, Reykjavík, Iceland is 9 hours 51 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 • SBP - KEF

Kilometers		6902 km
Statute Miles		4289 miles
Nautical Miles		3724 nm
Avg. Time of Flight		9 hours 51 minutes

San Luis County Regional Airport to Keflavik International Airport Flight Route Map - SBP to KEF Flight Path

Location of San Luis County Regional Airport & Keflavik International Airport is given below.
Click the map to view San Luis Obispo to Reykjavík nonstop flight path and travel direction.

Click to see flight route on Google Map between San Luis Obispo, United States and Reykjavík, Iceland. .

Nonstop flight route between San Luis Obispo, United States and Reykjavík, Iceland.

Time Difference Between the Airports • SBP - KEF

Time difference between San Luis Obispo (United States) and Reykjavík (Iceland) is 7 Hours.
Reykjavík time is 7 Hours ahead of San Luis Obispo.

Location	Local Time
San Luis Obispo (United States)	2026-06-18, 21:48:50 PDT
Reykjavík (Iceland)	2026-06-19, 04:48:50 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

San Luis County Regional Airport (SBP / KSBP) San Luis Obispo, United States

Destination

Keflavik International Airport (KEF / BIKF) Reykjavík, Iceland