The calculated distance (air line) between Pir Mahal and Sarai Sidhu is approximately 30 miles respectively 48 kilometers.
By car or train, the actual journey to Sarai Sidhu is certainly longer, as only the direct route (as the crow flies) between Pir Mahal and Sarai Sidhu has been calculated here.
Air line (approximately)
48 kilometers
26 nautical miles