The calculated distance (air line) between Salgótarján and Erzsébetváros is approximately 53 miles respectively 86 kilometers.
By car or train, the actual journey to Erzsébetváros is certainly longer, as only the direct route (as the crow flies) between Salgótarján and Erzsébetváros has been calculated here.
Air line (approximately)
86 kilometers
46 nautical miles