The calculated distance (air line) between Phan Thong and Nakhon Ratchasima is approximately 124 miles respectively 199 kilometers.
By car or train, the actual journey to Nakhon Ratchasima is certainly longer, as only the direct route (as the crow flies) between Phan Thong and Nakhon Ratchasima has been calculated here.
Air line (approximately)
199 kilometers
108 nautical miles