Distance From Daddy Spring Airport to Keflavik International Airport

The distance from Daddy Spring Airport () to Keflavik International Airport (KEF) is 3731 miles or 6004 kilometers or 3240 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 Sunnyside ( United States ) to Reykjavík ( Iceland )?

A one-way nonstop (direct) flight between Sunnyside and Reykjavík takes around 8 hours 34 minutes.

Estimated flight time from Daddy Spring Airport, Sunnyside, United States to Keflavik International Airport, Reykjavík, Iceland is 8 hours 34 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		6004 km
Statute Miles		3731 miles
Nautical Miles		3240 nm
Avg. Time of Flight		8 hours 34 minutes

Daddy Spring Airport to Keflavik International Airport Flight Route Map - to KEF Flight Path

Location of Daddy Spring Airport & Keflavik International Airport is given below.
Click the map to view Sunnyside to Reykjavík nonstop flight path and travel direction.

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

Nonstop flight route between Sunnyside, United States and Reykjavík, Iceland.

Time Difference Between the Airports • - KEF

Time difference between Sunnyside (United States) and Reykjavík (Iceland) is 6 Hours.
Reykjavík time is 6 Hours ahead of Sunnyside.

Location	Local Time
Sunnyside (United States)	2026-03-20, 18:02:47 MDT
Reykjavík (Iceland)	2026-03-21, 00:02:47 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

Daddy Spring Airport ( / ) Sunnyside, United States

Destination

Keflavik International Airport (KEF / BIKF) Reykjavík, Iceland