The calculated distance (air line) between Pār Naogaon and Rājmahal is approximately 72 miles respectively 116 kilometers.
By car or train, the actual journey to Rājmahal is certainly longer, as only the direct route (as the crow flies) between Pār Naogaon and Rājmahal has been calculated here.
Air line (approximately)
116 kilometers
63 nautical miles