It is located at about 115-km from Vishakhapatnam district and is close to the Orissa State border. The area of the valley is roughly 36-km and the altitude is between 600 and 900m above the sea level. The pleasant climate of Araku Valley throughout the year makes it alluring to tourists who are just looking to unwind and relax. If you plan to make a trip to Araku, go to Shimliguda railway station which is the highest station on the broad gauge of Indian Railways. The journey to Araku Valley is the most enjoyable as the train passes through tunnels, hill sides and streams. It is a good option to go to Araku by train and return by road.