Distance Udon Thani Nong Khai
How far is it from Udon Thani to Nong Khai?
The calculated distance (air line) between Udon Thani and Nong Khai is approximately 32 miles respectively 52 kilometers.
By car or train, the actual journey to Nong Khai is certainly longer, as only the direct route (as the crow flies) between Udon Thani and Nong Khai has been calculated here.
Air Line
Udon Thani to Nong Khai
Air line (approximately)
32 miles
52 kilometers
28 nautical miles
Distance Calculator
