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