Oriental do Tocantins Tiong-khu
Guā-māu
| Oriental do Tocantins | |
| — Tiong-khu — | |
| Kok-ka | |
|---|---|
| Chiu | Tocantins |
| Bīn-chek | |
| - Lóng-chóng | 121,885.92 km2 |
| Jîn-kháu | |
| - Lóng-chóng | 56,717 lâng |
| - Bi̍t-tō͘ | 4.65/km2 |
Oriental do Tocantins Tiong-khu (Phû-tô-gâ-gí: Mesorregião Oriental do Tocantins) sī sio̍k tī Pa-se Tocantins ê chi̍t ê tiong-khu (mesorregião).
