Bihar has a well-developed railway network. The key railway stations in Bihar are Patna Junction (PNBE), Gaya Junction (GAYA), Bhagalpur (BGP), and Muzaffarpur Junction (MFP). These stations are well-connected to various parts of the country.
The nearest airport is the Jay Prakash Narayan International Airport in Patna (PAT). It provides domestic flight connectivity. For international flights, passengers will have to connect through other major airports in India.
The road network in Bihar is extensive, linking it with the rest of India through various national and state highways.
Below are the general routes and modes of transportation from India's major cities to Bihar. Distances and travel modes may vary depending on specific destinations within Bihar.