The calculated distance (air line) between Tápiószecső and Kőbánya is approximately 22 miles respectively 36 kilometers.
By car or train, the actual journey to Kőbánya is certainly longer, as only the direct route (as the crow flies) between Tápiószecső and Kőbánya has been calculated here.
Air line (approximately)
36 kilometers
19 nautical miles