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How far is Kos from Reykjavik?

The distance between Reykjavik (Keflavík International Airport) and Kos (Kos International Airport) is 2772 miles / 4462 kilometers / 2409 nautical miles.

The driving distance from Reykjavik (KEF) to Kos (KGS) is 3699 miles / 5953 kilometers, and travel time by car is about 193 hours 23 minutes.

Keflavík International Airport – Kos International Airport

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2772
Miles
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4462
Kilometers
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2409
Nautical miles

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Distance from Reykjavik to Kos

There are several ways to calculate the distance from Reykjavik to Kos. Here are two standard methods:

Vincenty's formula (applied above)
  • 2772.433 miles
  • 4461.799 kilometers
  • 2409.179 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 2767.489 miles
  • 4453.842 kilometers
  • 2404.882 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Reykjavik to Kos?

The estimated flight time from Keflavík International Airport to Kos International Airport is 5 hours and 44 minutes.

Flight carbon footprint between Keflavík International Airport (KEF) and Kos International Airport (KGS)

On average, flying from Reykjavik to Kos generates about 307 kg of CO2 per passenger, and 307 kilograms equals 677 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Reykjavik to Kos

See the map of the shortest flight path between Keflavík International Airport (KEF) and Kos International Airport (KGS).

Airport information

Origin Keflavík International Airport
City: Reykjavik
Country: Iceland Flag of Iceland
IATA Code: KEF
ICAO Code: BIKF
Coordinates: 63°59′6″N, 22°36′20″W
Destination Kos International Airport
City: Kos
Country: Greece Flag of Greece
IATA Code: KGS
ICAO Code: LGKO
Coordinates: 36°47′35″N, 27°5′30″E