The calculated distance (air line) between Nong Phai and Mueang Nonthaburi is approximately 152 miles respectively 244 kilometers.
By car or train, the actual journey to Mueang Nonthaburi is certainly longer, as only the direct route (as the crow flies) between Nong Phai and Mueang Nonthaburi has been calculated here.
Air line (approximately)
244 kilometers
132 nautical miles