The calculated distance (air line) between Kobe and Tondabayashichō is approximately 27 miles respectively 44 kilometers.
By car or train, the actual journey to Tondabayashichō is certainly longer, as only the direct route (as the crow flies) between Kobe and Tondabayashichō has been calculated here.
Air line (approximately)
44 kilometers
24 nautical miles