The calculated distance (air line) between Sidqābād and Mazār-e Sharīf is approximately 171 miles respectively 275 kilometers.
By car or train, the actual journey to Mazār-e Sharīf is certainly longer, as only the direct route (as the crow flies) between Sidqābād and Mazār-e Sharīf has been calculated here.
Air line (approximately)
275 kilometers
149 nautical miles