Nagapattinam is located 380 kilometers from Tiruvallur. The most practical way to reach this coastal town is by road via the NH 32. The drive takes approximately 8 hours and passes through Villupuram and Kumbakonam. Nagapattinam is known for its ancient temples, churches, and coastal beauty. It is a major religious and commercial hub in Tamil Nadu.
Total Distance: Driving distance is 380 km and straight-line air distance is 320 km.
Direct buses are limited; changing at Chennai is common.
The highway is well-maintained with plenty of food stops.
October to March, when the weather is cool and pleasant.