The calculated distance (air line) between Maulavi Bāzār and Rānīr Bāzār is approximately 52 miles respectively 84 kilometers.
By car or train, the actual journey to Rānīr Bāzār is certainly longer, as only the direct route (as the crow flies) between Maulavi Bāzār and Rānīr Bāzār has been calculated here.
Air line (approximately)
84 kilometers
45 nautical miles