| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Jianchuan | city | Gansu Sheng | China | 34.6919444 | 105.8908333 | 4685 | 18407 |
| Jiangjuntai | city | Gansu Sheng | China | 41.15 | 96.9333333 | 6423 | 19 |
| Jiangkou | city | Gansu Sheng | China | 34.0261111 | 105.0883333 | 4343 | 14581 |
| Jiangluo | city | Gansu Sheng | China | 33.9013889 | 105.8219444 | 3799 | 9670 |
| Jiangluozhen | city | Gansu Sheng | China | 33.9013889 | 105.8219444 | 3799 | 9670 |
| Jianquanzi | city | Gansu Sheng | China | 41.05 | 96.8666667 | 6115 | 19 |
| Jianshuigou | city | Gansu Sheng | China | 36.0766667 | 103.8841667 | 4927 | 111295 |
| Jiao'erqiao | city | Gansu Sheng | China | 33.6333333 | 104.3666667 | 8746 | 6053 |
| Jiaocun | city | Gansu Sheng | China | 35.5205556 | 107.8044444 | 4156 | 23527 |
| Jiaogong | city | Gansu Sheng | China | 33.6 | 104.65 | 6003 | 11981 |
| Jiaolipu | city | Gansu Sheng | China | 34.1452778 | 104.2652778 | 6847 | 10658 |
| Jiaoyouwan | city | Gansu Sheng | China | 35.9741667 | 107.2097222 | 3950 | 15864 |
| Jiayuguan | city | Gansu Sheng | China | 39.8166667 | 98.3 | 5255 | 10350 |
| Jiazhaike | city | Gansu Sheng | China | 37.066667 | 105.080556 | 5679 | 8142 |
| Jiazhaike | city | Gansu Sheng | China | 36.9238889 | 105.1219444 | 5777 | 8490 |
| Jieheba | city | Gansu Sheng | China | 38.0713889 | 102.4475 | 5357 | 14837 |
| Jieshipu | city | Gansu Sheng | China | 35.5333333 | 105.5333333 | 6335 | 24545 |
| Jijiahu | city | Gansu Sheng | China | 35.8963889 | 107.3713889 | 4691 | 16417 |
| Jijidunmiao | city | Gansu Sheng | China | 40.1388889 | 99.4155556 | 3877 | 1022 |
| Jijitai | city | Gansu Sheng | China | 40.7666667 | 98.9666667 | 5246 | 514 |
| Jikog Yangchang | city | Gansu Sheng | China | 34.2333333 | 101.0666667 | 12181 | 434 |
| Jiling | city | Gansu Sheng | China | 38.5666667 | 101.7833333 | 7854 | 4593 |
| Jin'ai | city | Gansu Sheng | China | 36.0136111 | 104.0941667 | 5259 | 15975 |
| Jinbing | city | Gansu Sheng | China | 35.3033333 | 107.0372222 | 4120 | 12651 |
| Jinchang | city | Gansu Sheng | China | 38.4952778 | 102.1738889 | 5144 | 21369 |
| Jinchuan | city | Gansu Sheng | China | 38.4952778 | 102.1738889 | 5144 | 21369 |
| Jinchuanzhen | city | Gansu Sheng | China | 38.4952778 | 102.1738889 | 5144 | 21369 |
| Jincun | city | Gansu Sheng | China | 35.6502778 | 108.2913889 | 4678 | 22946 |
| Jinfosi | city | Gansu Sheng | China | 39.4 | 98.8166667 | 6013 | 8966 |
| Jing'an | city | Gansu Sheng | China | 39.1333333 | 100.3666667 | 4645 | 12028 |
| Jing'an | city | Gansu Sheng | China | 36.8116667 | 105.2555556 | 6515 | 8345 |
| Jingchenjia | city | Gansu Sheng | China | 35.6175 | 107.455 | 3740 | 16504 |
| Jingchuan | city | Gansu Sheng | China | 35.3319444 | 107.3611111 | 3480 | 25802 |
| Jinggu | city | Gansu Sheng | China | 35.1305556 | 103.6927778 | 7070 | 25065 |
| Jingjiadian | city | Gansu Sheng | China | 35.5208333 | 104.6533333 | 6322 | 14964 |
| Jingning | city | Gansu Sheng | China | 35.5183333 | 105.7272222 | 5524 | 24735 |
| Jingoukou | city | Gansu Sheng | China | 36.3544444 | 104.2155556 | 4714 | 9161 |
| Jingtai | city | Gansu Sheng | China | 37.1588889 | 104.0644444 | 5301 | 4484 |
| Jingtieshan | city | Gansu Sheng | China | 39.3333333 | 97.9833333 | 11414 | 210 |
| Jingyuan | city | Gansu Sheng | China | 36.5677778 | 104.6827778 | 4589 | 8533 |
| Jinping | city | Gansu Sheng | China | 35.3033333 | 107.0372222 | 4120 | 12651 |
| Jinqianghe | city | Gansu Sheng | China | 37.1666667 | 102.8333333 | 9511 | 4470 |
| Jinshan | city | Gansu Sheng | China | 34.8113889 | 105.4344444 | 5738 | 41147 |
| Jinta | city | Gansu Sheng | China | 39.9833333 | 98.8666667 | 4169 | 1023 |
| Jinya | city | Gansu Sheng | China | 36.0136111 | 104.0941667 | 5259 | 15975 |
| Jinzui | city | Gansu Sheng | China | 36.8411111 | 103.1013889 | 8120 | 10662 |
| Jishishan Bonanzu Dongxiangzu Salarzu Zizhixian | city | Gansu Sheng | China | 35.7311111 | 102.8694444 | 7575 | 27865 |
| Jiucheng | city | Gansu Sheng | China | 34.6930556 | 103.3477778 | 9012 | 8944 |
| Jiugong | city | Gansu Sheng | China | 35.3441667 | 107.1219444 | 4192 | 16394 |
| Jiuquan | city | Gansu Sheng | China | 39.7666667 | 98.5666667 | 4655 | 10843 |
| Jiutiaoling | city | Gansu Sheng | China | 37.9 | 102.0666667 | 8343 | 3437 |
| Jiuxian | city | Gansu Sheng | China | 35.6166667 | 108.3933333 | 4681 | 21523 |
| Jiuzhiyaokou | city | Gansu Sheng | China | 36.3438889 | 108.3441667 | 4386 | 3749 |
| Jixian | city | Gansu Sheng | China | 35.7186111 | 107.9716667 | 4133 | 7643 |
| Jo-li | city | Gansu Sheng | China | 36.2633333 | 104.5597222 | 7201 | 9834 |
| Jone | city | Gansu Sheng | China | 34.5897222 | 103.5041667 | 8494 | 5048 |
| Jonê | city | Gansu Sheng | China | 34.5897222 | 103.5041667 | 8494 | 5048 |
| Jou-yuan-ch'eng | city | Gansu Sheng | China | 36.4605556 | 107.9769444 | 4281 | 3743 |
| Jou-yuan-ch'eng-tzu | city | Gansu Sheng | China | 36.4605556 | 107.9769444 | 4281 | 3743 |
| Jou-yuan-li | city | Gansu Sheng | China | 36.4605556 | 107.9769444 | 4281 | 3743 |
| Jou-yüan-ch'eng | city | Gansu Sheng | China | 36.4605556 | 107.9769444 | 4281 | 3743 |
| Jou-yüan-ch'eng-tzu | city | Gansu Sheng | China | 36.4605556 | 107.9769444 | 4281 | 3743 |
| Jou-yüan-li | city | Gansu Sheng | China | 36.4605556 | 107.9769444 | 4281 | 3743 |
| Jung-ching | city | Gansu Sheng | China | 35.7725 | 103.1575 | 5675 | 17909 |
| Junwujia | city | Gansu Sheng | China | 35.3933333 | 107.36 | 4183 | 25774 |
| Jutou | city | Gansu Sheng | China | 34.8208333 | 105.0338889 | 5600 | 25597 |
| Juzhigou | city | Gansu Sheng | China | 35.6016667 | 107.5138889 | 4038 | 22572 |
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