The calculated distance (air line) between Mosonmagyaróvár and Miskolc is approximately 163 miles respectively 262 kilometers.
By car or train, the actual journey to Miskolc is certainly longer, as only the direct route (as the crow flies) between Mosonmagyaróvár and Miskolc has been calculated here.
Air line (approximately)
262 kilometers
142 nautical miles