The calculated distance (air line) between Sīlat az̧ Z̧ahr and Banī Na‘īm is approximately 56 miles respectively 89 kilometers.
By car or train, the actual journey to Banī Na‘īm is certainly longer, as only the direct route (as the crow flies) between Sīlat az̧ Z̧ahr and Banī Na‘īm has been calculated here.
Air line (approximately)
89 kilometers
48 nautical miles