The calculated distance (air line) between Stronie Śląskie and Ruda Śląska is approximately 88 miles respectively 141 kilometers.
By car or train, the actual journey to Ruda Śląska is certainly longer, as only the direct route (as the crow flies) between Stronie Śląskie and Ruda Śląska has been calculated here.
Air line (approximately)
141 kilometers
76 nautical miles