The calculated distance (air line) between Jedlina-Zdrój and Ruda Śląska is approximately 115 miles respectively 185 kilometers.
By car or train, the actual journey to Ruda Śląska is certainly longer, as only the direct route (as the crow flies) between Jedlina-Zdrój and Ruda Śląska has been calculated here.
Air line (approximately)
185 kilometers
100 nautical miles