Tamil Nadu to Bihar · Compare flights, trains, buses & driving options
The straight-line (aerial) distance from Rameswaram to Kishanganj is approximately 2,099 km (1,304 miles). By road, the distance increases to approximately 2,834 km due to the terrain, highways, and road networks connecting Tamil Nadu to Bihar.
Indian Railways connects Rameswaram and Kishanganj with multiple daily services. The journey takes around 51.5 hours — Rajdhani and Shatabdi express trains are faster, while mail and passenger trains make more stops.
Book in advance through IRCTC, especially during festivals and holidays when seats fill up quickly.
Check Trains on IRCTCA road trip from Rameswaram to Kishanganj covers approximately 2,834 km and takes around 56.7 hours. Actual time depends on traffic, road quality, and stops along the way.
Start early to avoid city traffic and use daylight hours, especially on mountainous or rural terrain. Ensure your vehicle is in good condition and carry sufficient fuel for remote stretches.
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