The calculated distance (air line) between Czerwionka-Leszczyny and Wrocław is approximately 97 miles respectively 157 kilometers.
By car or train, the actual journey to Wrocław is certainly longer, as only the direct route (as the crow flies) between Czerwionka-Leszczyny and Wrocław has been calculated here.
Air line (approximately)
157 kilometers
85 nautical miles