The calculated distance (air line) between Nishinomiya-hama and Ichinomiya is approximately 92 miles respectively 149 kilometers.
By car or train, the actual journey to Ichinomiya is certainly longer, as only the direct route (as the crow flies) between Nishinomiya-hama and Ichinomiya has been calculated here.
Air line (approximately)
149 kilometers
80 nautical miles