The calculated distance (air line) between Chum Phae and Nakhon Sawan is approximately 143 miles respectively 229 kilometers.
By car or train, the actual journey to Nakhon Sawan is certainly longer, as only the direct route (as the crow flies) between Chum Phae and Nakhon Sawan has been calculated here.
Air line (approximately)
229 kilometers
124 nautical miles