The distance between Avadi to Tiruchirappalli via Kanchipuram - Vellore Rd is 402 Km by road. You can also find the distance from Avadi to Tiruchirappalli via Kanchipuram - Vellore Rd using other travel options like bus, subway, tram, train and rail. Apart from the trip distance, refer
Directions from Avadi to Tiruchirappalli via Kanchipuram - Vellore Rd for road driving directions!