By Road: Kalasalingam Academy of Research and Education is located near National Highways 744 (NH744 –earlier NH208 Madurai to Kollam) 65 KM southwest from Madurai. Round the clock bus services are available to Krishnankoil from Madurai and other cities.
By Train: Nearest Railway station is Srivilliputtur 11 KM from Kalasalingam Academy of Research and Education. Pothigai Super Fast Express is connecting Srivilliputtur from Chennai. Madurai Junction is the next major railway station well connected by train with all the major cities in India.
By Flight: Madurai Airport is the nearest Airport (65 KM from the Kalasalingam Academy of Research and Education). It is well connected with Chennai, Mumbai, Delhi, Bangalore and Hyderabad cities with direct flights.