The calculated distance (air line) between Moeiwadi and Sakon Nakhon is approximately 53 miles respectively 86 kilometers.
By car or train, the actual journey to Sakon Nakhon is certainly longer, as only the direct route (as the crow flies) between Moeiwadi and Sakon Nakhon has been calculated here.
Air line (approximately)
86 kilometers
46 nautical miles