From downtown Kanchanaburi Running along the main road, Sangyo Head to Saiyok district. (Highway 323), you will kang sean turn left for 1 kilometer, cross the river bridge Kwai Yai (Jinda Bridge) about 300 meters, you will find the three red light junction (Tha nam tuen), keep right and u-turn and keep left to First alley Run along Nong Pakbong Road about 900 meters to find the Princess River Kwai.