The calculated distance (air line) between Basmat Ṭab‘ūn and Jaffa is approximately 53 miles respectively 85 kilometers.
By car or train, the actual journey to Jaffa is certainly longer, as only the direct route (as the crow flies) between Basmat Ṭab‘ūn and Jaffa has been calculated here.
Air line (approximately)
85 kilometers
46 nautical miles