Yokadouma
Yokadouma sī Cameroon Est Chiu Boumba-et-Ngoko Koān ê chi̍t ê chū-lo̍h.
| Yokadouma | |
| — Chū-lo̍h — | |
  Yokadouma |
|
| Keng-hūi-tō͘: 3°31′N 15°03′E / 3.52°N 15.05°E | |
| Kok-ka |  Cameroon
|
|---|---|
| Chiu | Est |
| Koān | Boumba-et-Ngoko |
| Bīn-chek | |
| - Lóng-chóng | 9,533 km2 |
| Jîn-kháu | |
| - Lóng-chóng | 63,962 lâng |
| - Bi̍t-tō͘ | 6.7/km2 |