| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Galgatu | city | Sandaun Province | Papua New Guinea | -3.6 | 142.0166667 | 1033 | 719 |
| Gamo | city | Sandaun Province | Papua New Guinea | -3.85 | 142.4166667 | 613 | 719 |
| Gara | city | Sandaun Province | Papua New Guinea | -3.3333333 | 141.9 | 1863 | 719 |
| Gaugutmin | city | Sandaun Province | Papua New Guinea | -5.3 | 142.2666667 | 3605 | 1526 |
| Geomi | city | Sandaun Province | Papua New Guinea | -3.4166667 | 141.3666667 | 895 | 719 |
| Giliato | city | Sandaun Province | Papua New Guinea | -3.6666667 | 141.9666667 | 935 | 719 |
| Giwiniba | city | Sandaun Province | Papua New Guinea | -3.6833333 | 141.0833333 | 1000 | 719 |
| Goiniri | city | Sandaun Province | Papua New Guinea | -3.2833333 | 142.05 | 1302 | 719 |
| Green River | city | Sandaun Province | Papua New Guinea | -3.9 | 141.1833333 | 531 | 719 |
| Guriaso | city | Sandaun Province | Papua New Guinea | -3.6 | 141.5833333 | 748 | 719 |
| Gutaiya | city | Sandaun Province | Papua New Guinea | -3.5666667 | 142 | 1177 | 719 |
| Gutaiya Villages | city | Sandaun Province | Papua New Guinea | -3.5666667 | 142 | 1177 | 719 |
| Gwidami | city | Sandaun Province | Papua New Guinea | -3.85 | 141.7333333 | 446 | 719 |
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