| Information | |
|---|---|
| Name | Suminohama |
| Postal Code | 731-5145 |
| Wards | Saeki (佐伯区) |
| Designated cities | Hiroshima |
| Prefectures | Hiroshima |
| Regions | Chugoku (中国地方) |
| Place Type | town | Language | JA | HASC | JP.HS |
| Daylight Saving Time | NOT APPLICABLE |
| Local Date |
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| Local Time |
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