The calculated distance (air line) between Kham Sakae Saeng and Nakhon Ratchasima is approximately 25 miles respectively 41 kilometers.
By car or train, the actual journey to Nakhon Ratchasima is certainly longer, as only the direct route (as the crow flies) between Kham Sakae Saeng and Nakhon Ratchasima has been calculated here.
Air line (approximately)
41 kilometers
22 nautical miles