Tehran Séng
| Tehran Séng استان خراسان جنوبی |
|
| — séng — | |
|
|
|
 |
|
| Kok-ka |  Iran
|
|---|---|
| Bīn-chek | |
| - Lóng-chóng | 18,814 km2 |
| Jîn-kháu | |
| - Lóng-chóng | 12,046,916 lâng |
| - Bi̍t-tō͘ | 640.3/km2 |
| Sî-khu | IRST (UTC+03:30) |
| - Jo̍at--lâng | IRST (UTC+04:30) |
Tehran Séng (Pho-su-gí: استان خراسان جنوبی) sī Iran ê chi̍t ê séng.
