The calculated distance (air line) between Yūsuf aṣ-Ṣiddīq and Banī Suwayf is approximately 44 miles respectively 71 kilometers.
By car or train, the actual journey to Banī Suwayf is certainly longer, as only the direct route (as the crow flies) between Yūsuf aṣ-Ṣiddīq and Banī Suwayf has been calculated here.
Air line (approximately)
71 kilometers
38 nautical miles