The calculated distance (air line) between Mueang Nonthaburi and Ban Pong is approximately 43 miles respectively 69 kilometers.
By car or train, the actual journey to Ban Pong is certainly longer, as only the direct route (as the crow flies) between Mueang Nonthaburi and Ban Pong has been calculated here.
Air line (approximately)
69 kilometers
37 nautical miles