The calculated distance (air line) between Martonvásár and Erzsébetváros is approximately 18 miles respectively 30 kilometers.
By car or train, the actual journey to Erzsébetváros is certainly longer, as only the direct route (as the crow flies) between Martonvásár and Erzsébetváros has been calculated here.
Air line (approximately)
30 kilometers
16 nautical miles