rinjani 4dMt. Rinjani trekking is the most trekkers’ program choice and suitable for beginners. You will spend 4 days and 3 nhts for Mt. Rinjani trekking starting from Senaru village toTrekking Rinjani Summit starts from the village of Sembalun around 8:00 am. We start with a gentle climb through an open meadow. After about 2 hours of walking, we will reach post 1