With a stay at Hotel Riu Guanacaste - All Inclusive in Sardinal, you'll be on the beach, just a 2-minute walk from Diamante Eco Adventure Park and 8 minutes by foot from Playa Matapalo. This all-inclusive property is 12.4 mi (20 km) from Flamingo Beach and 12.9 mi (20.8 km) from Coco Beach.Pamper yo...