The calculated distance (air line) between Thành Phố Uông Bí and Sơn La is approximately 185 miles respectively 297 kilometers.
By car or train, the actual journey to Sơn La is certainly longer, as only the direct route (as the crow flies) between Thành Phố Uông Bí and Sơn La has been calculated here.
Air line (approximately)
297 kilometers
160 nautical miles