The calculated distance (air line) between Panchagarh and Pār Naogaon is approximately 108 miles respectively 175 kilometers.
By car or train, the actual journey to Pār Naogaon is certainly longer, as only the direct route (as the crow flies) between Panchagarh and Pār Naogaon has been calculated here.
Air line (approximately)
175 kilometers
94 nautical miles