The distance between Karaikudi to Chennai via ecr road ramanathapuram karaikudi pudukkottai is 526 Km by road. You can also find the distance from Karaikudi to Chennai via ecr road ramanathapuram karaikudi pudukkottai using other travel options like bus, subway, tram, train and rail. Apart from the trip distance, refer
Directions from Karaikudi to Chennai via ecr road ramanathapuram karaikudi pudukkottai for road driving directions!