The journey from Chennai to Rameswaram covers 600 km, connecting the capital to the holy island of Rameswaram. The Sethu Express is a popular train, offering a comfortable overnight journey. By road, the route via NH 32 is well-developed, passing through Trichy. Expect a transition from the coastal plains to the scenic island of Rameswaram.
Total Distance: 600 km by road, 450 km straight-line.
Sethu Express is the most preferred train for this route.
Sleeper buses are available for overnight travel.
October to March, when the weather is cool and pleasant.