The calculated distance (air line) between Ho Chi Minh City and Châu Đốc is approximately 103 miles respectively 166 kilometers.
By car or train, the actual journey to Châu Đốc is certainly longer, as only the direct route (as the crow flies) between Ho Chi Minh City and Châu Đốc has been calculated here.
Air line (approximately)
166 kilometers
89 nautical miles