The calculated distance (air line) between Praga Południe and Świętochłowice is approximately 164 miles respectively 264 kilometers.
By car or train, the actual journey to Świętochłowice is certainly longer, as only the direct route (as the crow flies) between Praga Południe and Świętochłowice has been calculated here.
Air line (approximately)
264 kilometers
142 nautical miles