The calculated distance (air line) between Tūbā Zangarīya and Ashdod is approximately 98 miles respectively 158 kilometers.
By car or train, the actual journey to Ashdod is certainly longer, as only the direct route (as the crow flies) between Tūbā Zangarīya and Ashdod has been calculated here.
Air line (approximately)
158 kilometers
85 nautical miles