The calculated distance (air line) between Al Manzalah and Ţalkhā is approximately 34 miles respectively 54 kilometers.
By car or train, the actual journey to Ţalkhā is certainly longer, as only the direct route (as the crow flies) between Al Manzalah and Ţalkhā has been calculated here.
Air line (approximately)
54 kilometers
29 nautical miles