The flight distance from Eleftherios Venizelos International Airport (ATH) in Athens, Greece to Kos Airport (KGS) in Kos Island, Greece is 306 kilometers (190 miles / 165 nautical miles). The estimated flight time for this route is approximately 1h, flying east southeast at a heading of 114°.

This is a short regional route, typically operated by turboprop or small regional jet aircraft. Flight time is minimal and passengers can expect a quick, efficient journey.

This is a domestic route within Greece. Both airports operate in the same country, which may simplify travel requirements and documentation.

Time zone information: When it's 23:15 in Athens, it's 23:15 in Kos Island.

The return flight from Kos Island (KGS) to Athens (ATH) follows a heading of 296° (west northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Eleftherios Venizelos International Airport (ATH) and Kos Airport (KGS) detail pages, or use our flight duration calculator to compare other routes.