Sarayan Kūn
| Sarayan Kūn شهرستان سرایان |
|
| — Shahrestan — | |
| Kok-ka |  Iran
|
|---|---|
| Séng | Lâm Khorasan Séng |
| Bīn-chek | |
| - Lóng-chóng | 33,312 km2 |
| Jîn-kháu | |
| - Lóng-chóng | 58.521 lâng |
Sarayan Kūn (Pho-su-gí: شهرستان سرایان) sī Iran Lâm Khorasan Séng ê chi̍t ê kūn (shahrestan).