The calculated distance (air line) between Füzesabony and Budapest XXI. kerület is approximately 66 miles respectively 107 kilometers.
By car or train, the actual journey to Budapest XXI. kerület is certainly longer, as only the direct route (as the crow flies) between Füzesabony and Budapest XXI. kerület has been calculated here.
Air line (approximately)
107 kilometers
58 nautical miles