The calculated distance (air line) between Přerov and Jablonec nad Nisou is approximately 134 miles respectively 215 kilometers.
By car or train, the actual journey to Jablonec nad Nisou is certainly longer, as only the direct route (as the crow flies) between Přerov and Jablonec nad Nisou has been calculated here.
Air line (approximately)
215 kilometers
116 nautical miles