The calculated distance (air line) between Svidník and Liptovský Mikuláš is approximately 89 miles respectively 144 kilometers.
By car or train, the actual journey to Liptovský Mikuláš is certainly longer, as only the direct route (as the crow flies) between Svidník and Liptovský Mikuláš has been calculated here.
Air line (approximately)
144 kilometers
78 nautical miles