The distance between Chennai to Puducherry via mahabalipuram, kanchipuram, vellore is 355 Km by road. You can also find the distance from Chennai to Puducherry via mahabalipuram, kanchipuram, vellore using other travel options like bus, subway, tram, train and rail. Apart from the trip distance, refer
Directions from Chennai to Puducherry via mahabalipuram, kanchipuram, vellore for road driving directions!