The calculated distance (air line) between Kot Mumin and Pindi Bhattian is approximately 25 miles respectively 40 kilometers.
By car or train, the actual journey to Pindi Bhattian is certainly longer, as only the direct route (as the crow flies) between Kot Mumin and Pindi Bhattian has been calculated here.
Air line (approximately)
40 kilometers
21 nautical miles