The cargo ship Panagia Skiadeni, with a speed of 16 knots, a capacity of 600 passengers and a carrying capacity of 12 (10m) trucks and 60 private vehicles or 115 private vehicles, serves the islands of Kos, Kalymnos, Leros, Lipsi, Patmos, Arki, Agathonisi and Samos (Pythagorion) from Monday to Friday, while at weekends it operates routes from Rhodes to Panormitis and Symi.