The calculated distance (air line) between Nakhon Ratchasima and Ban Pong is approximately 169 miles respectively 272 kilometers.
By car or train, the actual journey to Ban Pong is certainly longer, as only the direct route (as the crow flies) between Nakhon Ratchasima and Ban Pong has been calculated here.
Air line (approximately)
272 kilometers
147 nautical miles