The calculated distance (air line) between Snina and Spišská Nová Ves is approximately 72 miles respectively 116 kilometers.
By car or train, the actual journey to Spišská Nová Ves is certainly longer, as only the direct route (as the crow flies) between Snina and Spišská Nová Ves has been calculated here.
Air line (approximately)
116 kilometers
63 nautical miles