| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Gancheng | city | Hainan Sheng | China | 18.8497222 | 108.6508333 | 29 | 10690 |
| Ganchong | city | Hainan Sheng | China | 19.7397222 | 109.1811111 | 36 | 13113 |
| Gancun | city | Hainan Sheng | China | 19.4261111 | 110.6638889 | 114 | 32013 |
| Gangbei | city | Hainan Sheng | China | 18.8958333 | 110.5080556 | 0 | 12803 |
| Gangkou | city | Hainan Sheng | China | 19.5147222 | 108.9308333 | 0 | 11578 |
| Gangmen | city | Hainan Sheng | China | 19.15 | 108.6666667 | 29 | 15861 |
| Gangmen | city | Hainan Sheng | China | 18.3586111 | 109.1263889 | 22 | 21998 |
| Gangmenkou | city | Hainan Sheng | China | 19.3502778 | 110.6763889 | 0 | 14046 |
| Gangou | city | Hainan Sheng | China | 18.2838889 | 109.5697222 | 19 | 29627 |
| Gangpo | city | Hainan Sheng | China | 18.5347222 | 110.0488889 | 29 | 34920 |
| Gangxia | city | Hainan Sheng | China | 19.3333333 | 110.6833333 | 0 | 8551 |
| Ganjiao | city | Hainan Sheng | China | 19.8483333 | 110.4572222 | 173 | 42834 |
| Ganshixia | city | Hainan Sheng | China | 18.4094444 | 109.6763889 | 882 | 29180 |
| Ganyong | city | Hainan Sheng | China | 19.2863889 | 109.7355556 | 508 | 15425 |
| Gao'an | city | Hainan Sheng | China | 19.1008333 | 109.5538889 | 1072 | 12330 |
| Gaofeng | city | Hainan Sheng | China | 19.0569444 | 109.2866667 | 2178 | 14614 |
| Gaofeng | city | Hainan Sheng | China | 18.3936111 | 109.4308333 | 597 | 31381 |
| Gaofeng | city | Hainan Sheng | China | 20.0827778 | 110.6122222 | 91 | 20991 |
| Gaofengdui | city | Hainan Sheng | China | 18.3747222 | 109.2444444 | 531 | 29722 |
| Gaogen | city | Hainan Sheng | China | 19.9130556 | 109.2988889 | 55 | 17051 |
| Gaojiaotuan | city | Hainan Sheng | China | 19.5577778 | 110.5286111 | 429 | 38595 |
| Gaolong | city | Hainan Sheng | China | 18.6958333 | 110.1722222 | 229 | 38882 |
| Gaopai | city | Hainan Sheng | China | 19.0283333 | 108.6252778 | 0 | 12118 |
| Gaopo | city | Hainan Sheng | China | 19.1027778 | 109.9402778 | 666 | 10374 |
| Gaoshan | city | Hainan Sheng | China | 19.5361111 | 108.9669444 | 91 | 21475 |
| Gaoshan | city | Hainan Sheng | China | 19.4869444 | 110.4855556 | 423 | 36225 |
| Gaoshancun | city | Hainan Sheng | China | 20.0113889 | 110.4861111 | 29 | 24138 |
| Gaotian | city | Hainan Sheng | China | 19.075 | 109.8452778 | 784 | 10375 |
| Gaotu | city | Hainan Sheng | China | 18.4480556 | 109.8275 | 68 | 34480 |
| Gaoyuan | city | Hainan Sheng | China | 18.755 | 108.7388889 | 311 | 19807 |
| Gengxin | city | Hainan Sheng | China | 19.7955556 | 110.8719444 | 104 | 32638 |
| Geshi | city | Hainan Sheng | China | 18.8452778 | 109.4616667 | 1706 | 12888 |
| Gezhen | city | Hainan Sheng | China | 19.1861111 | 108.9541667 | 154 | 20670 |
| Gong'ai | city | Hainan Sheng | China | 18.9652778 | 108.8588889 | 564 | 21796 |
| Gong'aixia | city | Hainan Sheng | China | 18.9652778 | 108.8588889 | 564 | 21796 |
| Gong'an | city | Hainan Sheng | China | 18.5152778 | 108.9083333 | 36 | 24381 |
| Gongcun | city | Hainan Sheng | China | 18.5138889 | 109.7091667 | 180 | 26733 |
| Gongju | city | Hainan Sheng | China | 18.7141667 | 110.3344444 | 114 | 36732 |
| Gongpo | city | Hainan Sheng | China | 19.7938889 | 110.7994444 | 62 | 32638 |
| Gongtangshang | city | Hainan Sheng | China | 19.785 | 109.1702778 | 49 | 17640 |
| Goujialing | city | Hainan Sheng | China | 19.0513889 | 110.1925 | 977 | 38404 |
| Goulian | city | Hainan Sheng | China | 19.0563889 | 110.2108333 | 239 | 39050 |
| Guangba | city | Hainan Sheng | China | 19.0261111 | 108.9783333 | 288 | 21555 |
| Guangcun | city | Hainan Sheng | China | 19.6413889 | 109.3547222 | 62 | 32842 |
| Guangcun | city | Hainan Sheng | China | 19.815 | 109.4844444 | 144 | 27851 |
| Guangpo | city | Hainan Sheng | China | 18.5347222 | 110.0488889 | 29 | 34920 |
| Guangqingnongchang | city | Hainan Sheng | China | 19.4572222 | 110.1566667 | 305 | 31801 |
| Guangtiancun | city | Hainan Sheng | China | 19.295 | 108.7133333 | 82 | 18177 |
| Guangya | city | Hainan Sheng | China | 19.3008333 | 109.2933333 | 465 | 12707 |
| Guanlian | city | Hainan Sheng | China | 19.4666667 | 110.7883333 | 0 | 21286 |
| Guannan | city | Hainan Sheng | China | 19.4836111 | 110.7716667 | 42 | 21286 |
| Guantian | city | Hainan Sheng | China | 19.08333 | 110.4427778 | 59 | 39514 |
| Guanyingcun | city | Hainan Sheng | China | 19.7616667 | 109.2361111 | 0 | 22745 |
| Guanzhai | city | Hainan Sheng | China | 19.6588889 | 110.6538889 | 164 | 37182 |
| Guigen | city | Hainan Sheng | China | 19.5591667 | 110.0736111 | 321 | 32729 |
| Guilinyangnongchang | city | Hainan Sheng | China | 19.9794444 | 110.4322222 | 36 | 43963 |
| Guojie | city | Hainan Sheng | China | 18.8758333 | 108.9402778 | 839 | 21809 |
| Guolupu | city | Hainan Sheng | China | 18.5691667 | 110.1458333 | 0 | 18541 |
| Gutiao | city | Hainan Sheng | China | 19.1822222 | 110.495 | 9 | 37848 |
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