The calculated distance (air line) between Himeji and Tondabayashichō is approximately 56 miles respectively 90 kilometers.
By car or train, the actual journey to Tondabayashichō is certainly longer, as only the direct route (as the crow flies) between Himeji and Tondabayashichō has been calculated here.
Air line (approximately)
90 kilometers
48 nautical miles