There is no airport in Vellore. The nearest international and domestic airport is in Bangalore. Chennai is also near to the city with international and domestic airport. It is very easy to travel from the airports to the city due to its interconnected road network. You can find a lot of government and private transportations that would take you to Vellore from the airports directly.
The same goes for railways too. It is connected to major cities around it. But, if you want to reach there from any city in north India, it is better to reach Chennai or Bangalore through other transportation and enter Vellore through railways. The railway station is near the heart of the city and would not take a lot of time to reach your destination from railway station. You can find a lot of private transportations that you take you from railway station to your desired place.
As stated before, the city is connected to all surrounding cities with well maintained roads. Tirupati is about 90 km away and while Chennai is about 125 km away. It would take three hours to reach the city from Bangalore. Though self driving is a good option, people usually opt for buses or private cabs for road transportation.Create My Trip