There are 30.1 miles. So it would be about 1 hour.
Hope this helps...............
The subway does not go as far as Rochester in Kent. You would need to go by train and it will probably take about an hour.
164 miles
Rochester
45 mins
18.9 miles away
rock
924.5 miles
6 hours away
1360 miles
About 200 miles
500 km
2000 km