The distance between Chennai to Tiruchendur via Puducherry, Nagapattinam is 686 Km by road. You can also find the distance from Chennai to Tiruchendur via Puducherry, Nagapattinam using other travel options like bus, subway, tram, train and rail. Apart from the trip distance, refer
Directions from Chennai to Tiruchendur via Puducherry, Nagapattinam for road driving directions!