Kanchipuram to Siwan - Multiple Options To Reach By Train, Flight, Cab, Bus

Siwan is approximately 1800+ kms from Kanchipuram. The fastest way to reach Siwan from Kanchipuram is by Train, Flight Via Chennai, Patna. It takes approximately 10 hours. The cheapest way to reach Siwan from Kanchipuram is by Bus, Flight, Train Via Bangalore, Patna which would take approximately 15 hours.