The journey from Kalyani to Navi Mumbai covers about 1900 km. The best way to travel is by train from Kolkata to Navi Mumbai (Panvel), which takes about 27 to 29 hours. Navi Mumbai is a planned city in the Mumbai Metropolitan Region. It is a long journey, so plan accordingly.
Total Distance: 1900 km by road, 1600 km by air.
Book tickets well in advance for this long journey.
October to March for pleasant weather.