Kos → Kalymnos
In high season Kos to Kalymnos runs about 4 times a day. Runs year-round. Wind risk on this crossing is rated moderate, so leave slack before an onward ferry or a flight home.
Wind & disruption risk: Moderate · 28 km (15 nautical miles)
Ferry options
At the port
Boats leave from Kos Town and arrive at Pothia. The quickest option takes 35m and starts around €15. In July and August arrive 30 to 45 minutes early — the quay gets busy and boarding closes before departure.
Who sails it
- Dodekanisos Seaways Official timetable
- Blue Star Ferries Official timetable
Frequently asked questions
How long is the ferry from Kos to Kalymnos?
The quickest crossing takes 35m. Conventional 1h 00m.
How far is Kalymnos from Kos?
The crossing covers 28 km, or 15 nautical miles.
How many ferries a day run from Kos to Kalymnos?
Around 4 departures a day in high season. Runs year-round.
How much does the ferry from Kos to Kalymnos cost?
Fares start near €15 on the cheapest boat and €24 on the quickest. Prices move with season and demand.
How do I get from Kos to Kalymnos?
Boats leave from Kos Town and arrive at Pothia. The quickest option takes 35m and starts around €15. In July and August arrive 30 to 45 minutes early — the quay gets busy and boarding closes before departure.
Same-day connection?
In high season Kos to Kalymnos runs about 4 times a day. Runs year-round. Wind risk on this crossing is rated moderate, so leave slack before an onward ferry or a flight home.
Times, prices and frequencies are indicative and change by season and operator. Always confirm the live timetable before you book.