Bajestan Kūn
| Bajestan Kūn شهرستان بجستان |
|
| — Shahrestan — | |
| Kok-ka |  Iran
|
|---|---|
| Séng | Razavi Khorasan Séng |
| Bīn-chek | |
| - Lóng-chóng | 31,207 km2 |
| Jîn-kháu | |
| - Lóng-chóng | 58.183 lâng |
Bajestan Kūn (Pho-su-gí: شهرستان بجستان) sī Iran Razavi Khorasan Séng ê chi̍t ê kūn (shahrestan).