The calculated distance (air line) between Jászberény and Erzsébetváros is approximately 39 miles respectively 63 kilometers.
By car or train, the actual journey to Erzsébetváros is certainly longer, as only the direct route (as the crow flies) between Jászberény and Erzsébetváros has been calculated here.
Air line (approximately)
63 kilometers
34 nautical miles