The calculated distance (air line) between Mueang Nonthaburi and Khlong Luang is approximately 17 miles respectively 27 kilometers.
By car or train, the actual journey to Khlong Luang is certainly longer, as only the direct route (as the crow flies) between Mueang Nonthaburi and Khlong Luang has been calculated here.
Air line (approximately)
27 kilometers
14 nautical miles