The calculated distance (air line) between Wapi Pathum and Sakon Nakhon is approximately 104 miles respectively 168 kilometers.
By car or train, the actual journey to Sakon Nakhon is certainly longer, as only the direct route (as the crow flies) between Wapi Pathum and Sakon Nakhon has been calculated here.
Air line (approximately)
168 kilometers
91 nautical miles