The calculated distance (air line) between Jászapáti and Székesfehérvár is approximately 85 miles respectively 136 kilometers.
By car or train, the actual journey to Székesfehérvár is certainly longer, as only the direct route (as the crow flies) between Jászapáti and Székesfehérvár has been calculated here.
Air line (approximately)
136 kilometers
73 nautical miles