The calculated distance (air line) between Wang Sai Phun and Nakhon Pathom is approximately 181 miles respectively 291 kilometers.
By car or train, the actual journey to Nakhon Pathom is certainly longer, as only the direct route (as the crow flies) between Wang Sai Phun and Nakhon Pathom has been calculated here.
Air line (approximately)
291 kilometers
157 nautical miles