The distance from Kalpakkam to Hosur is approximately 310 km. The route follows the NH 48 highway, passing through Kanchipuram and Vellore. The journey takes about 6.5 to 7 hours by road. Hosur is a major industrial town located on the border of Tamil Nadu and Karnataka. It is known for its pleasant climate and manufacturing industries.
Total Distance: 310 km by road, 260 km straight-line.
Take a bus to Chennai and then a direct bus to Hosur.
The highway is well-maintained but watch for heavy truck traffic.
October to March for the best weather.