The calculated distance (air line) between Khān Yūnis and Qabāţīyah is approximately 93 miles respectively 150 kilometers.
By car or train, the actual journey to Qabāţīyah is certainly longer, as only the direct route (as the crow flies) between Khān Yūnis and Qabāţīyah has been calculated here.
Air line (approximately)
150 kilometers
81 nautical miles