The calculated distance (air line) between Marcali and Székesfehérvár is approximately 63 miles respectively 101 kilometers.
By car or train, the actual journey to Székesfehérvár is certainly longer, as only the direct route (as the crow flies) between Marcali and Székesfehérvár has been calculated here.
Air line (approximately)
101 kilometers
55 nautical miles