The calculated distance (air line) between Częstochowa and Świętochłowice is approximately 36 miles respectively 58 kilometers.
By car or train, the actual journey to Świętochłowice is certainly longer, as only the direct route (as the crow flies) between Częstochowa and Świętochłowice has been calculated here.
Air line (approximately)
58 kilometers
31 nautical miles