The calculated distance (air line) between Banī Suwayf and Ashmūn is approximately 85 miles respectively 136 kilometers.
By car or train, the actual journey to Ashmūn is certainly longer, as only the direct route (as the crow flies) between Banī Suwayf and Ashmūn has been calculated here.
Air line (approximately)
136 kilometers
74 nautical miles