rinjani4d2 Days 1 Nht Trekking Summit Rinjani. Climbing Rinjani to the top of Rinjani 3,726 m 2 days 1 nht, starting from Sembalun to Plawangan Sembalun then camping in a tent, the next day toMount Rinjani looms large over Lombok. At 3,726 m, Rinjani is the second hhest volcano in Indonesia, second only to Mount Kerinci on Sumatra, and it dominates the landscape of