Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Ruhnu Airfield is an airfield on Ruhnu island in Estonia. The airfield is situated to the south of the island, near the village of Ringsu. Its ICAO airport code is EERU. It has no IATA airport code. The airfield has a runway of 600 meters in length and 60 meters in width, with a grass surface. The directions are 14 and 32. The runway has no landing lights. Ruhnu Airfield is served by Luftverkehr Friesland Harle, with regular flights to Pärnu and Kuressaare. The airfield is managed by AS Tallinna Lennujaam Kuressaare lennujaam (Kuressaare Airport).