The journey from Gadwal to Salem covers 750 km. You can take a train from Gadwal to Raichur and then connect to a train heading toward Salem. Salem is a major industrial city in Tamil Nadu, known for its steel and textile industries. The train journey takes about 14 hours. It is a gateway to the Yercaud hill station.
Total Distance: Driving distance 750 km, straight-line air distance 600 km.
Check for trains from Raichur to Salem.
October to March.