The calculated distance (air line) between Nové Mesto nad Váhom and Lučenec is approximately 89 miles respectively 143 kilometers.
By car or train, the actual journey to Lučenec is certainly longer, as only the direct route (as the crow flies) between Nové Mesto nad Váhom and Lučenec has been calculated here.
Air line (approximately)
143 kilometers
77 nautical miles