| Information | |
|---|---|
| Name | Huai Yai |
| Postal Code | 67000 |
| Amphoe | Mueang Phetchabun |
| Changwat | Phetchabun |
| Regions | Central |
| Time zone | Asia/Bangkok |
| Daylight Saving Time | NOT APPLICABLE |
| Local Date |
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| Local Time |
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