The calculated distance (air line) between Khanu Woralaksaburi and Khlong Luang is approximately 148 miles respectively 238 kilometers.
By car or train, the actual journey to Khlong Luang is certainly longer, as only the direct route (as the crow flies) between Khanu Woralaksaburi and Khlong Luang has been calculated here.
Air line (approximately)
238 kilometers
128 nautical miles