| Postal Code | City | Community | County | State | latitude | longitude | Map |
|---|---|---|---|---|---|---|---|
| 861-4123 | Kawaguchimachi | Minami Ku | Kumamoto Shi | Kumamoto Ken | 32.7179 | 130.6313 | Map |
| 852-8108 | Kawaguchimachi | Nagasaki Shi | Nagasaki Ken | 32.768 | 129.8635 | Map | |
| 193-0801 | Kawaguchimachi | Hachioji Shi | Tokyo To | 35.6958 | 139.2776 | Map | |
| 740-0015 | Kawaguchimachi | Iwakuni Shi | Yamaguchi Ken | 34.1653 | 132.2285 | Map |
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