The calculated distance (air line) between Tomaszów Lubelski and Śródmieście is approximately 161 miles respectively 259 kilometers.
By car or train, the actual journey to Śródmieście is certainly longer, as only the direct route (as the crow flies) between Tomaszów Lubelski and Śródmieście has been calculated here.
Air line (approximately)
259 kilometers
140 nautical miles