The calculated distance (air line) between Ursynów and Tarnowskie Góry is approximately 151 miles respectively 243 kilometers.
By car or train, the actual journey to Tarnowskie Góry is certainly longer, as only the direct route (as the crow flies) between Ursynów and Tarnowskie Góry has been calculated here.
Air line (approximately)
243 kilometers
131 nautical miles