| Country | Thailand (TH) |
| UN/LOCODE | PYO |
| Name | Phayao |
| Name Without Diacritics | Phayao |
| Region | 56 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RQ (Request Under Consideration) |
| Date | 2107 |
| Timezone | Asia/Bangkok |
| Location (UN Format) | 1910N 09954E |
| Latitude Longitude | 19.192, 99.8788 |