The calculated distance (air line) between Liptovský Hrádok and Staré Mesto is approximately 135 miles respectively 217 kilometers.
By car or train, the actual journey to Staré Mesto is certainly longer, as only the direct route (as the crow flies) between Liptovský Hrádok and Staré Mesto has been calculated here.
Air line (approximately)
217 kilometers
117 nautical miles