Langarud Kūn
| Langarud Kūn شهرستان لنگرود |
|
| — Shahrestan — | |
|
|
|
| Kok-ka |  Iran
|
|---|---|
| Séng | Gilan Séng |
| Bīn-chek | |
| - Lóng-chóng | 140,686 km2 |
| Jîn-kháu | |
| - Lóng-chóng | 50.133 lâng |
Langarud Kūn (Pho-su-gí: شهرستان لنگرود) sī Iran Gilan Séng ê chi̍t ê kūn (shahrestan).