The calculated distance (air line) between Sládkovičovo and Ružomberok is approximately 97 miles respectively 156 kilometers.
By car or train, the actual journey to Ružomberok is certainly longer, as only the direct route (as the crow flies) between Sládkovičovo and Ružomberok has been calculated here.
Air line (approximately)
156 kilometers
84 nautical miles