Tamil Nadu to Andhra Pradesh · 614 km · Compare trains, buses & driving options
The straight-line distance from Krishnagiri to Tanuku is approximately 614 km (382 miles). By road, the distance increases to about 787 km due to terrain, highways, and road networks connecting Tamil Nadu to Andhra Pradesh.
Tanuku does not have its own commercial airport. The nearest airport is Rajahmundry (RJA). Fly to the nearest airport and continue by road or rail.
Search Flights to Nearest AirportIndian Railways connects Krishnagiri and Tanuku with multiple daily services. The journey takes approximately 12 hrs 6 min. Rajdhani and Shatabdi express trains are faster, while mail and passenger trains make more stops but cost less.
Book in advance through IRCTC, especially during festivals and holidays when seats fill up quickly.
Check Trains on IRCTCBus travel is a popular and affordable option for the Krishnagiri to Tanuku route. The journey takes approximately 15 hrs 44 min covering ~787 km. Both government and private operators service this route.
Night buses are popular for this distance — travel while you sleep and arrive fresh at your destination.
Search Krishnagiri to Tanuku BusesThe drive from Krishnagiri to Tanuku is a long one — approximately 787 km taking around 10 hrs. Plan at least one overnight halt. Fatigue driving on Indian highways is dangerous.
For official travel information, regulations, and booking services:
IRCTC — Indian Railway Catering and Tourism Corporation — Book train tickets online
Airports Authority of India — Airport information and flight status
DGCA — Directorate General of Civil Aviation — Indian aviation regulator
Incredible India — Official tourism portal of India