The calculated distance (air line) between Al Maţarīyah and Ţalkhā is approximately 40 miles respectively 64 kilometers.
By car or train, the actual journey to Ţalkhā is certainly longer, as only the direct route (as the crow flies) between Al Maţarīyah and Ţalkhā has been calculated here.
Air line (approximately)
64 kilometers
34 nautical miles