The calculated distance (air line) between Baniachang and Pār Naogaon is approximately 153 miles respectively 246 kilometers.
By car or train, the actual journey to Pār Naogaon is certainly longer, as only the direct route (as the crow flies) between Baniachang and Pār Naogaon has been calculated here.
Air line (approximately)
246 kilometers
132 nautical miles