The calculated distance (air line) between Yoshida-kasugachō and Hachiōji is approximately 142 miles respectively 229 kilometers.
By car or train, the actual journey to Hachiōji is certainly longer, as only the direct route (as the crow flies) between Yoshida-kasugachō and Hachiōji has been calculated here.
Air line (approximately)
229 kilometers
123 nautical miles