The calculated distance (air line) between Nabatîyé et Tahta and Jāsim is approximately 43 miles respectively 69 kilometers.
By car or train, the actual journey to Jāsim is certainly longer, as only the direct route (as the crow flies) between Nabatîyé et Tahta and Jāsim has been calculated here.
Air line (approximately)
69 kilometers
37 nautical miles