When you stay at Sunmarina Hotel Cha Am in Cha-am, youll be on the beach, a 1-minute drive from Cha-am Beach and 10 minutes from Santorini Park. This beach hotel is 5.8 mi (9.3 km) from Santorini Park Waterventures and 11.4 mi (18.4 km) from Puek Tian Beach.