Andhra Pradesh to Tamil Nadu · 426 km · Compare trains, buses & driving options
The straight-line distance from Kadapa to Nagapattinam is approximately 426 km (265 miles). By road, the distance increases to about 523 km due to terrain, highways, and road networks connecting Andhra Pradesh to Tamil Nadu.
Nagapattinam does not have its own commercial airport. The nearest airport is Tiruchirapally (TRZ). Fly to the nearest airport and continue by road or rail.
Search Flights to Nearest AirportIndian Railways connects Kadapa and Nagapattinam with multiple daily services. The journey takes approximately 8 hrs 3 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 Kadapa to Nagapattinam route. The journey takes approximately 10 hrs 28 min covering ~523 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 Kadapa to Nagapattinam BusesA road trip from Kadapa to Nagapattinam covers approximately 523 km and takes around 6 hrs 32 min. Start early to make the most of daylight hours.
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