The calculated distance (air line) between Uttar Char Fasson and Nāgarpur is approximately 137 miles respectively 221 kilometers.
By car or train, the actual journey to Nāgarpur is certainly longer, as only the direct route (as the crow flies) between Uttar Char Fasson and Nāgarpur has been calculated here.
Air line (approximately)
221 kilometers
119 nautical miles