National Road 21 (Cambodia)

National Road 21 is a national road of Cambodia. It connects Phnom Penh to An Phu District in Vietnam. It runs along the bank of the Bassac River.

National Highway 21 shield
National Highway 21
Location
CountryCambodia
Highway system

Further reading edit

Kunthear, Mom. "Strategic National Road 21 stretch opens". Retrieved 2022-12-19.