The distance between Rameshwaram to Chennai via Chidambaram, Puducherry is 551 Km by road. You can also find the distance from Rameshwaram to Chennai via Chidambaram, Puducherry using other travel options like bus, subway, tram, train and rail. Apart from the trip distance, refer
Directions from Rameshwaram to Chennai via Chidambaram, Puducherry for road driving directions!