The calculated distance (air line) between Rydułtowy and Ruda Śląska is approximately 24 miles respectively 38 kilometers.
By car or train, the actual journey to Ruda Śląska is certainly longer, as only the direct route (as the crow flies) between Rydułtowy and Ruda Śląska has been calculated here.
Air line (approximately)
38 kilometers
21 nautical miles