The calculated distance (air line) between Khanu Woralaksaburi and Phasi Charoen is approximately 167 miles respectively 268 kilometers.
By car or train, the actual journey to Phasi Charoen is certainly longer, as only the direct route (as the crow flies) between Khanu Woralaksaburi and Phasi Charoen has been calculated here.
Air line (approximately)
268 kilometers
145 nautical miles