The calculated distance (air line) between Fiľakovo and Nové Zámky is approximately 79 miles respectively 127 kilometers.
By car or train, the actual journey to Nové Zámky is certainly longer, as only the direct route (as the crow flies) between Fiľakovo and Nové Zámky has been calculated here.
Air line (approximately)
127 kilometers
69 nautical miles