| name | type | Area (m²) | capital city | Country | continent | population (people) |
|---|---|---|---|---|---|---|
| Banteay Meanchey | Province | 6,679,000,064 | Cambodia | Asia | 677,872 | |
| Battambang | Province | 11,701,999,616 | Cambodia | Asia | 1,036,523 | |
| Kampong Cham | Province | 9,799,000,064 | Cambodia | Asia | 1,680,694 | |
| Kampong Chhnang | Province | 5,520,999,936 | Cambodia | Asia | 472,616 | |
| Kampong Speu | Province | 7,016,999,936 | Cambodia | Asia | 716,517 |