Question

how can calculate time distance of train

Answer 1

You can use relation of distance time and speed
it is
=> Distance=speed×time

Answer 2

Heya.

This is your answer

It seems that question misses some points but I'll try to answer it.

You asked how to calculate to l the distance covered by the train.

First one is that you can see the distance covered by any vehicle by its odometer.
Now moving to Scientific mind.

To calculate the distance covered we can use relation
distance covered = speed × time taken.

So, distance covered by a train can be obtained of we know by what the train in running and till what time


hope it helps.....