| population | |
| Huyen Ba Be | 47910 |
| Huyen Bach Thong | 31585 |
| Huyen Cho GJon | 49296 |
| population | |
| Huyen Cho Moi | |
| Huyen Na Ri | 38833 |
| Huyen Ngan Son | 29509 |
| population | |
| Huyen Pac Nam | |
| Thanh Pho Bac Kan | 29227 |
 | Noi Bai International Airport | ~ 114.43 km |
| Cat Bi International Airport | ~ 184.02 km |
 | Baise Youjiang Airport | ~ 200.10 km |
| Van Don International Airport | ~ 206.13 km |
| Wenshan Puzhehei Airport | ~ 212.17 km |
| Na San Airport | ~ 218.69 km |
| Nanning Wuxu Airport | ~ 243.65 km |
| Tho Xuan Airport | ~ 263.86 km |
 | Sam Neua Airport | ~ 273.76 km |
