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