Which is the longest railway from which city to which city and which train runs on the track - Social Science - Human Environment - Settlement Transport and Communication

Question

Which is the longest railway from which city to which city and
which train runs on the track?

Ayushman · Accepted Answer

The longest railway track is from Dibrugarh to Kannyakumari ( 4278
km )
Vivek express runs on the track which takes 82 hours 40 minutes

Which is the longest railway from which city to which city and which train runs on the track?