The calculated distance (air line) between maalot Tarshīhā and Ashkelon is approximately 102 miles respectively 163 kilometers.
By car or train, the actual journey to Ashkelon is certainly longer, as only the direct route (as the crow flies) between maalot Tarshīhā and Ashkelon has been calculated here.
Air line (approximately)
163 kilometers
88 nautical miles