The calculated distance (air line) between Spišská Nová Ves and Komárno is approximately 139 miles respectively 223 kilometers.
By car or train, the actual journey to Komárno is certainly longer, as only the direct route (as the crow flies) between Spišská Nová Ves and Komárno has been calculated here.
Air line (approximately)
223 kilometers
120 nautical miles