Nkongkwalla
| Nkongkwalla | |
| — Chū-lo̍h — | |
  Nkongkwalla |
|
| Keng-hūi-tō͘: 4°05′N 10°32′E / 4.08°N 10.54°E | |
| Kok-ka |  Cameroon
|
|---|---|
| Chiu | Littoral |
| Koān | Sanaga-Maritime |
| Jîn-kháu | |
| - Lóng-chóng | 551 lâng |
Nkongkwalla sī Cameroon Littoral Chiu Sanaga-Maritime Koān ê chi̍t ê chū-lo̍h.