The calculated distance (air line) between Khārk and Şabāḩ as Sālim is approximately 137 miles respectively 221 kilometers.
By car or train, the actual journey to Şabāḩ as Sālim is certainly longer, as only the direct route (as the crow flies) between Khārk and Şabāḩ as Sālim has been calculated here.
Air line (approximately)
221 kilometers
119 nautical miles