National Highways
Three important National Highways passing through Vellore are:

Natinal highway 4(india)NH4

Vellore is well connected to all major cities in Tamil Nadu, Andhra Pradesh and Karnataka. Direct buses are available to Chennai, Bangalore, Tirupathi , Salem, Mysore, Chittoor, Kurnool, Trichy, Thiruvannamalai,Villupuram, Kanyakumari, Arani,Madurai, Kanchipuram, Kalpakkam, Gudiyatham and other major towns and cities in South India.

Vellore is located on NH46, which connects Bangalore and Chennai(NH4 from Ranipet to Chennai) and on Cuddalore-Chittoor highway, thus making it a major transit point for travellers. Golden Quadrilateral (the largest express highway project in India) makes the city extremely easy to access from both Bangalore and Chennai(in an average, 2.1 hrs from Chennai and 3 hrs from Bangalore).

Distance from Vellore

S.NO City Distance (in km)
1. Chennai 130
2. Bangalore (via Hosur) 238
3. Bangalore (via Chittor) 210
4. Coimbatore 317
5. Tirupathi 100