| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Jang-hu-lu | city | Heilongjiang Sheng | China | 46.65 | 124.8666667 | 465 | 49498 |
| Jao-ho | city | Heilongjiang Sheng | China | 47.2094444 | 133.7355556 | 200 | 2189 |
| Jao-ho | city | Heilongjiang Sheng | China | 46.8016667 | 134.0177778 | 206 | 1597 |
| Jao-ho-chen | city | Heilongjiang Sheng | China | 46.8016667 | 134.0177778 | 206 | 1597 |
| Jao-ho-hsien | city | Heilongjiang Sheng | China | 46.8016667 | 134.0177778 | 206 | 1597 |
| Jen-min | city | Heilongjiang Sheng | China | 46.6333333 | 125.6 | 492 | 12061 |
| Jen-min-chen | city | Heilongjiang Sheng | China | 46.6333333 | 125.6 | 492 | 12061 |
| Jen-min-ts'un | city | Heilongjiang Sheng | China | 46.6333333 | 125.6 | 492 | 12061 |
| Jiamusi | city | Heilongjiang Sheng | China | 46.8333333 | 130.35 | 200 | 75628 |
| Jiangbin | city | Heilongjiang Sheng | China | 47.6 | 131.4666667 | 137 | 3589 |
| Jiangjia | city | Heilongjiang Sheng | China | 46 | 126.05 | 446 | 20154 |
| Jiangkou | city | Heilongjiang Sheng | China | 46.55 | 133.8333333 | 357 | 2423 |
| Jiangqiao | city | Heilongjiang Sheng | China | 46.8 | 123.75 | 462 | 8701 |
| Jiangwan | city | Heilongjiang Sheng | China | 51.3166667 | 126.9666667 | 534 | 179 |
| Jianmin | city | Heilongjiang Sheng | China | 45.6 | 124.3666667 | 446 | 11606 |
| Jiansanjiang | city | Heilongjiang Sheng | China | 47.2558333 | 132.6263889 | 180 | 5429 |
| Jiansanjiang Nongchang Guanliju | city | Heilongjiang Sheng | China | 47.2558333 | 132.6263889 | 180 | 5429 |
| Jianshanhe | city | Heilongjiang Sheng | China | 47.7166667 | 128.0166667 | 1026 | 7623 |
| Jianshanzi | city | Heilongjiang Sheng | China | 46.3377778 | 132.4825 | 396 | 4074 |
| Jiantang | city | Heilongjiang Sheng | China | 45.7 | 130.0666667 | 1085 | 6556 |
| Jianxing | city | Heilongjiang Sheng | China | 47.75 | 127.9 | 944 | 7623 |
| Jiaxinzi | city | Heilongjiang Sheng | China | 45.6666667 | 128.6666667 | 360 | 8525 |
| Jiayin | city | Heilongjiang Sheng | China | 48.9166667 | 130.4166667 | 249 | 310 |
| Jidong | city | Heilongjiang Sheng | China | 45.2166667 | 131.0833333 | 652 | 26796 |
| Jieji | city | Heilongjiang Sheng | China | 46.2666667 | 123.35 | 436 | 8027 |
| Jiejinkou | city | Heilongjiang Sheng | China | 47.9333333 | 132.8333333 | 160 | 1630 |
| Jieliehe | city | Heilongjiang Sheng | China | 48.7833333 | 129.9833333 | 872 | 1162 |
| Jieshan | city | Heilongjiang Sheng | China | 47.0333333 | 128.65 | 1335 | 6704 |
| Jilin | city | Heilongjiang Sheng | China | 45.2544444 | 131.2397222 | 580 | 10946 |
| Jinchang | city | Heilongjiang Sheng | China | 44.2833333 | 130.7833333 | 921 | 3067 |
| Jincheng | city | Heilongjiang Sheng | China | 45.1833333 | 126.05 | 433 | 24985 |
| Jincheng | city | Heilongjiang Sheng | China | 48.0166667 | 126.1333333 | 908 | 13802 |
| Jingjian | city | Heilongjiang Sheng | China | 45.8333333 | 127.6333333 | 479 | 16031 |
| Jingpo | city | Heilongjiang Sheng | China | 43.8166667 | 128.9166667 | 1423 | 6801 |
| Jingpo | city | Heilongjiang Sheng | China | 44.0613889 | 129.038889 | 1049 | 6773 |
| Jingtao | city | Heilongjiang Sheng | China | 52.8166667 | 123.1666667 | 1702 | 442 |
| Jingxing | city | Heilongjiang Sheng | China | 47.0694444 | 123.035 | 551 | 10529 |
| Jinhe | city | Heilongjiang Sheng | China | 46.75 | 127.15 | 551 | 30885 |
| Jinsha | city | Heilongjiang Sheng | China | 45.75 | 131.5333333 | 479 | 8302 |
| Jinshan | city | Heilongjiang Sheng | China | 51.8833333 | 126.5 | 843 | 177 |
| Jinshan | city | Heilongjiang Sheng | China | 47.0494444 | 131.7519444 | 232 | 5450 |
| Jinshantun | city | Heilongjiang Sheng | China | 47.4166667 | 129.4166667 | 567 | 4152 |
| Jinxing | city | Heilongjiang Sheng | China | 46.4 | 131.65 | 505 | 4243 |
| Jiqinhe | city | Heilongjiang Sheng | China | 47.3333333 | 122.5666667 | 1053 | 10472 |
| Jiujing | city | Heilongjiang Sheng | China | 48.4666667 | 125.4 | 721 | 10917 |
| Jiusan Nongchang | city | Heilongjiang Sheng | China | 48.8666667 | 125.3 | 1020 | 3014 |
| Jiuzhan | city | Heilongjiang Sheng | China | 50.6333333 | 125.8333333 | 1473 | 891 |
| Jixi | city | Heilongjiang Sheng | China | 45.3 | 130.9666667 | 659 | 43016 |
| Jixian | city | Heilongjiang Sheng | China | 46.4166667 | 129.5 | 285 | 8295 |
| Jixian | city | Heilongjiang Sheng | China | 46.7216667 | 131.1394444 | 314 | 17684 |
| Jixian | city | Heilongjiang Sheng | China | 46.815 | 131.2463889 | 236 | 15528 |
| Jixianzhen | city | Heilongjiang Sheng | China | 46.7 | 131.2166667 | 426 | 34842 |
| Jixinggang | city | Heilongjiang Sheng | China | 46.6333333 | 125.8 | 695 | 13709 |
| Ju-lin | city | Heilongjiang Sheng | China | 45.9905556 | 133.6561111 | 282 | 2472 |
| Jubao | city | Heilongjiang Sheng | China | 47.4286111 | 123.4072222 | 501 | 10456 |
| Jubao | city | Heilongjiang Sheng | China | 47.9 | 124.1666667 | 521 | 9528 |
| Juhe | city | Heilongjiang Sheng | China | 48.3333333 | 125.15 | 935 | 10952 |
| Junchuan | city | Heilongjiang Sheng | China | 47.5347222 | 131.26 | 232 | 3561 |
| Junchuan Nongchang | city | Heilongjiang Sheng | China | 47.5347222 | 131.26 | 232 | 3561 |
| Junde | city | Heilongjiang Sheng | China | 47.2 | 130.2833333 | 554 | 40370 |
| Junminzhen | city | Heilongjiang Sheng | China | 47.5786111 | 132.1011111 | 141 | 5576 |
| Jusheng | city | Heilongjiang Sheng | China | 48.7 | 126.7833333 | 1085 | 3704 |
| Juyuan | city | Heilongjiang Sheng | China | 45.9333333 | 126.9833333 | 383 | 20937 |
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