The distance from Kovalam to Perambalur is approximately 260 km. The most direct route is via the GST Road (NH 48). Perambalur is a major town on the highway toward Trichy. The drive is long but well-connected.
Total Distance: 260 km driving distance and 230 km straight-line distance.
The GST road is well-maintained and easy to drive.
October to March, when the weather is pleasant.