The calculated distance (air line) between Ureshinomachi-shimojuku and Matsuyama is approximately 167 miles respectively 269 kilometers.
By car or train, the actual journey to Matsuyama is certainly longer, as only the direct route (as the crow flies) between Ureshinomachi-shimojuku and Matsuyama has been calculated here.
Air line (approximately)
269 kilometers
145 nautical miles