Puducherry to Chennai Distance

Chennai is approximately 100+ km from Puducherry. Compare the available routes and travel options between the two cities. Trains complete the journey in approximately 2 hours, subject to the chosen service and route. The fastest way to reach Chennai takes approximately 2 hours. If you're planning a road trip, check weather and traffic updates before your journey, as monsoon showers or winter snowfall in hilly regions can increase travel time.