The calculated distance (air line) between Mariánské Lázně and Jablonec nad Nisou is approximately 121 miles respectively 195 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 Mariánské Lázně and Jablonec nad Nisou has been calculated here.
Air line (approximately)
195 kilometers
105 nautical miles