Traveling from Danapur to Mumbai is a long-distance journey. You can take a direct train from Danapur Junction to Mumbai (LTT or CSMT). Alternatively, fly from Patna Airport to Mumbai Airport (BOM). The train journey takes about 24 to 30 hours, while the flight takes about 2.5 hours. This is a major route for migrant workers and business travelers.
Total Distance: 1700 km by road, 1500 km straight-line.
Book tickets well in advance as this route is always in high demand.
Book flights at least 4 weeks in advance for better rates.
November to February for pleasant weather.