Tirunelveli is located 650 kilometers from Tiruvallur. The most practical way to reach this historic city is by train from Chennai or by road via the NH 44. The drive takes approximately 11 hours and passes through Madurai. Tirunelveli is known for its ancient temples, the Tamirabarani River, and delicious halwa. It is a major cultural and commercial hub in Tamil Nadu.
Total Distance: Driving distance is 650 km and straight-line air distance is 580 km.
Direct trains 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.