Several boats moored in Kos Town offer excursions around Kos and to nearby islands. A ‘three island’ day trip to Kalymnos, Pserimos and Platy costs around €30, including lunch, while you can find day trips to Bodrum for as little as €10.
The island's main bus station is located well back from the waterfront in Kos Town. It is the base for KTEL, which has services to all parts of the island, including the airport and south-coast beaches.
A recommended local operator is Auto Bank Car Rental, with outlets at the airport, Kos Town and Mastihari.