The calculated distance (air line) between Zliten and Qaşr Bin Ghashīr is approximately 82 miles respectively 132 kilometers.
By car or train, the actual journey to Qaşr Bin Ghashīr is certainly longer, as only the direct route (as the crow flies) between Zliten and Qaşr Bin Ghashīr has been calculated here.
Air line (approximately)
132 kilometers
71 nautical miles