The calculated distance (air line) between Rānīr Bāzār and Nārāyanganj is approximately 57 miles respectively 91 kilometers.
By car or train, the actual journey to Nārāyanganj is certainly longer, as only the direct route (as the crow flies) between Rānīr Bāzār and Nārāyanganj has been calculated here.
Air line (approximately)
91 kilometers
49 nautical miles