The calculated distance (air line) between Snina and Vranov nad Topľou is approximately 22 miles respectively 36 kilometers.
By car or train, the actual journey to Vranov nad Topľou is certainly longer, as only the direct route (as the crow flies) between Snina and Vranov nad Topľou has been calculated here.
Air line (approximately)
36 kilometers
19 nautical miles