| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Erh-K'an | city | T'ai-wan Sheng | Taiwan | 24.3166667 | 120.65 | 554 | 91308 |
| Erh-K'ang | city | T'ai-wan Sheng | Taiwan | 23.2833333 | 120.4833333 | 1696 | 75823 |
| Erh-Kang-p'ing | city | T'ai-wan Sheng | Taiwan | 24.5666667 | 120.8333333 | 187 | 41050 |
| Erh-ch'eng | city | T'ai-wan Sheng | Taiwan | 24.95 | 121.4833333 | 328 | 248366 |
| Erh-ch'eng | city | T'ai-wan Sheng | Taiwan | 24.8333333 | 121.7833333 | 16 | 39816 |
| Erh-ch'eng-li | city | T'ai-wan Sheng | Taiwan | 24.8333333 | 121.7833333 | 16 | 39816 |
| Erh-ch'iao | city | T'ai-wan Sheng | Taiwan | 22.55 | 120.3666667 | 22 | 418359 |
| Erh-ch'ien | city | T'ai-wan Sheng | Taiwan | 24.65 | 121.7666667 | 22 | 28661 |
| Erh-ch'ung | city | T'ai-wan Sheng | Taiwan | 23.9666667 | 120.5166667 | 59 | 119946 |
| Erh-ch'ung | city | T'ai-wan Sheng | Taiwan | 25.05 | 121.4666667 | 13 | 862362 |
| Erh-ch'ung-ch'i | city | T'ai-wan Sheng | Taiwan | 23.2833333 | 120.3833333 | 203 | 77953 |
| Erh-ch'ung-ch'i | city | T'ai-wan Sheng | Taiwan | 23.1241667 | 120.3875 | 282 | 78051 |
| Erh-ch'ung-ch'i | city | T'ai-wan Sheng | Taiwan | 23.6666667 | 120.45 | 98 | 192239 |
| Erh-ch'ung-ch'i | city | T'ai-wan Sheng | Taiwan | 23.9 | 120.7166667 | 452 | 17984 |
| Erh-ch'ung-ch'i | city | T'ai-wan Sheng | Taiwan | 24.9 | 121.15 | 853 | 130343 |
| Erh-ch'ung-chiang | city | T'ai-wan Sheng | Taiwan | 23.25 | 120.1333333 | 6 | 72718 |
| Erh-ch'ung-hsi | city | T'ai-wan Sheng | Taiwan | 23.2833333 | 120.3833333 | 203 | 77953 |
| Erh-ch'ung-hsi | city | T'ai-wan Sheng | Taiwan | 23.1241667 | 120.3875 | 282 | 78051 |
| Erh-ch'ung-hsi | city | T'ai-wan Sheng | Taiwan | 23.6666667 | 120.45 | 98 | 192239 |
| Erh-ch'ung-hsi | city | T'ai-wan Sheng | Taiwan | 23.9 | 120.7166667 | 452 | 17984 |
| Erh-ch'ung-hsi | city | T'ai-wan Sheng | Taiwan | 24.9 | 121.15 | 853 | 130343 |
| Erh-ch'ung-kang | city | T'ai-wan Sheng | Taiwan | 23.25 | 120.1333333 | 6 | 72718 |
| Erh-ch'ung-kou | city | T'ai-wan Sheng | Taiwan | 23.45 | 120.35 | 62 | 39888 |
| Erh-ch'ung-li | city | T'ai-wan Sheng | Taiwan | 25.05 | 121.4666667 | 13 | 862362 |
| Erh-ch'ung-nan | city | T'ai-wan Sheng | Taiwan | 23.9666667 | 120.5333333 | 62 | 119946 |
| Erh-ch'ung-pu | city | T'ai-wan Sheng | Taiwan | 23.85 | 120.6666667 | 531 | 30026 |
| Erh-ch'ung-pu | city | T'ai-wan Sheng | Taiwan | 24.7666667 | 121.05 | 446 | 122071 |
| Erh-ch'ung-pu | city | T'ai-wan Sheng | Taiwan | 25.05 | 121.4666667 | 13 | 862362 |
| Erh-ch'ung-pu-li | city | T'ai-wan Sheng | Taiwan | 24.7666667 | 121.05 | 446 | 122071 |
| Erh-chang-li | city | T'ai-wan Sheng | Taiwan | 24.6 | 120.8166667 | 45 | 39905 |
| Erh-chen | city | T'ai-wan Sheng | Taiwan | 23.2166667 | 120.3166667 | 147 | 77575 |
| Erh-chen-ts'un | city | T'ai-wan Sheng | Taiwan | 23.2166667 | 120.3166667 | 147 | 77575 |
| Erh-chia | city | T'ai-wan Sheng | Taiwan | 22.95 | 120.3 | 59 | 89188 |
| Erh-chia | city | T'ai-wan Sheng | Taiwan | 23.2333333 | 120.3333333 | 183 | 77575 |
| Erh-chia-chiu | city | T'ai-wan Sheng | Taiwan | 24.9333333 | 121.3333333 | 567 | 149634 |
| Erh-chia-li | city | T'ai-wan Sheng | Taiwan | 24.9333333 | 121.3333333 | 567 | 149634 |
| Erh-chiang-tzu | city | T'ai-wan Sheng | Taiwan | 23.2780556 | 120.1652778 | 16 | 62296 |
| Erh-chiang-tzu | city | T'ai-wan Sheng | Taiwan | 24.05 | 120.4 | 9 | 58173 |
| Erh-chieh | city | T'ai-wan Sheng | Taiwan | 24.7666667 | 121.7333333 | 26 | 30956 |
| Erh-chieh | city | T'ai-wan Sheng | Taiwan | 24.7166667 | 121.7666667 | 16 | 26346 |
| Erh-chieh-ts'un | city | T'ai-wan Sheng | Taiwan | 24.8 | 121.6333333 | 1640 | 135634 |
| Erh-chieh-ts'un | city | T'ai-wan Sheng | Taiwan | 24.7833333 | 121.6666667 | 1325 | 41992 |
| Erh-chieh-ts'un | city | T'ai-wan Sheng | Taiwan | 24.7833333 | 121.7166667 | 104 | 30956 |
| Erh-chieh-ts'un 1 | city | T'ai-wan Sheng | Taiwan | 24.7833333 | 121.6666667 | 1325 | 41992 |
| Erh-chieh-ts'un 2 | city | T'ai-wan Sheng | Taiwan | 24.7833333 | 121.7166667 | 104 | 30956 |
| Erh-chieh-ts'un 3 | city | T'ai-wan Sheng | Taiwan | 24.8 | 121.6333333 | 1640 | 135634 |
| Erh-chien-wu | city | T'ai-wan Sheng | Taiwan | 25.0166667 | 121.0666667 | 121 | 91675 |
| Erh-chiu | city | T'ai-wan Sheng | Taiwan | 24.9 | 121.35 | 495 | 177904 |
| Erh-chuang-tzu | city | T'ai-wan Sheng | Taiwan | 23.3333333 | 120.25 | 39 | 53337 |
| Erh-fang-liao | city | T'ai-wan Sheng | Taiwan | 23.6666667 | 120.3 | 45 | 70315 |
| Erh-fen-pu | city | T'ai-wan Sheng | Taiwan | 24.1666667 | 120.6833333 | 337 | 522065 |
| Erh-feng-pu | city | T'ai-wan Sheng | Taiwan | 24.1666667 | 120.6833333 | 337 | 522065 |
| Erh-hang | city | T'ai-wan Sheng | Taiwan | 22.9166667 | 120.2166667 | 16 | 214073 |
| Erh-hang-ts'un | city | T'ai-wan Sheng | Taiwan | 22.9166667 | 120.2166667 | 16 | 214073 |
| Erh-hu | city | T'ai-wan Sheng | Taiwan | 24.5666667 | 120.7333333 | 262 | 31998 |
| Erh-hu | city | T'ai-wan Sheng | Taiwan | 24.5833333 | 120.7666667 | 328 | 39934 |
| Erh-hu | city | T'ai-wan Sheng | Taiwan | 24.5666667 | 120.9 | 1105 | 41216 |
| Erh-hu-ts'un | city | T'ai-wan Sheng | Taiwan | 24.5833333 | 120.7333333 | 190 | 31998 |
| Erh-k'an | city | T'ai-wan Sheng | Taiwan | 23.6 | 119.5166667 | 0 | 17552 |
| Erh-k'an-she | city | T'ai-wan Sheng | Taiwan | 23.6 | 119.5166667 | 0 | 17552 |
| Erh-k'an-ts'un | city | T'ai-wan Sheng | Taiwan | 23.6 | 119.5166667 | 0 | 17552 |
| Erh-k'ang-lang | city | T'ai-wan Sheng | Taiwan | 24.2666667 | 120.5333333 | 29 | 44200 |
| Erh-k'eng-tzu-pu | city | T'ai-wan Sheng | Taiwan | 23.2833333 | 120.4833333 | 1696 | 75823 |
| Erh-k'ung-kuei | city | T'ai-wan Sheng | Taiwan | 25.0333333 | 121.6833333 | 1040 | 238893 |
| Erh-kang-tzu | city | T'ai-wan Sheng | Taiwan | 24.05 | 120.4 | 9 | 58173 |
| Erh-ku | city | T'ai-wan Sheng | Taiwan | 25.25 | 121.5666667 | 1256 | 237932 |
| Erh-liao | city | T'ai-wan Sheng | Taiwan | 24.6833333 | 121.0666667 | 1276 | 47462 |
| Erh-liao-k'eng | city | T'ai-wan Sheng | Taiwan | 24.6 | 120.9166667 | 587 | 41168 |
| Erh-lin | city | T'ai-wan Sheng | Taiwan | 23.9005556 | 120.3686111 | 32 | 115161 |
| Erh-lin | city | T'ai-wan Sheng | Taiwan | 23.7711111 | 120.4122222 | 62 | 90510 |
| Erh-ling | city | T'ai-wan Sheng | Taiwan | 22.5666667 | 120.35 | 3 | 418359 |
| Erh-lun | city | T'ai-wan Sheng | Taiwan | 23.7711111 | 120.4122222 | 62 | 90510 |
| Erh-lun | city | T'ai-wan Sheng | Taiwan | 22.6 | 120.55 | 42 | 43684 |
| Erh-lun-ts'un | city | T'ai-wan Sheng | Taiwan | 22.6 | 120.55 | 42 | 43684 |
| Erh-lung-ts'un | city | T'ai-wan Sheng | Taiwan | 24.8166667 | 121.7666667 | 16 | 39816 |
| Erh-lung-ts'un | city | T'ai-wan Sheng | Taiwan | 24.8166667 | 121.7833333 | 9 | 39816 |
| Erh-lung-ts'un 1 | city | T'ai-wan Sheng | Taiwan | 24.8166667 | 121.7666667 | 16 | 39816 |
| Erh-lung-ts'un 2 | city | T'ai-wan Sheng | Taiwan | 24.8166667 | 121.7833333 | 9 | 39816 |
| Erh-p'i | city | T'ai-wan Sheng | Taiwan | 22.9213889 | 120.64 | 574 | 60580 |
| Erh-p'ing | city | T'ai-wan Sheng | Taiwan | 24.6333333 | 120.8833333 | 124 | 40269 |
| Erh-p'ing | city | T'ai-wan Sheng | Taiwan | 24.8333333 | 121.2333333 | 613 | 110119 |
| Erh-p'ing | city | T'ai-wan Sheng | Taiwan | 25.1666667 | 121.6333333 | 702 | 197733 |
| Erh-p'ing-ting | city | T'ai-wan Sheng | Taiwan | 25.2333333 | 121.5333333 | 1640 | 227838 |
| Erh-p'ing-tzu | city | T'ai-wan Sheng | Taiwan | 23.65 | 120.6 | 853 | 68437 |
| Erh-p'ing-tzu | city | T'ai-wan Sheng | Taiwan | 23.5666667 | 120.65 | 2335 | 51908 |
| Erh-p'o-tzu | city | T'ai-wan Sheng | Taiwan | 22.9213889 | 120.64 | 574 | 60580 |
| Erh-pa-chang | city | T'ai-wan Sheng | Taiwan | 25 | 121.4833333 | 55 | 405090 |
| Erh-pan | city | T'ai-wan Sheng | Taiwan | 24.0666667 | 121.5833333 | 518 | 9394 |
| Erh-pao-chu | city | T'ai-wan Sheng | Taiwan | 23.9666667 | 120.5333333 | 62 | 119946 |
| Erh-pu | city | T'ai-wan Sheng | Taiwan | 22.95 | 120.45 | 275 | 68223 |
| Erh-pu | city | T'ai-wan Sheng | Taiwan | 23.1 | 120.4666667 | 249 | 78051 |
| Erh-sha-wan | city | T'ai-wan Sheng | Taiwan | 25.1166667 | 121.8166667 | 328 | 193817 |
| Erh-shih-chang | city | T'ai-wan Sheng | Taiwan | 24.9833333 | 121.5333333 | 65 | 667085 |
| Erh-shih-chang-li | city | T'ai-wan Sheng | Taiwan | 24.8166667 | 120.9833333 | 95 | 254911 |
| Erh-shih-fen | city | T'ai-wan Sheng | Taiwan | 24.4 | 120.75 | 1181 | 45719 |
| Erh-shih-fen | city | T'ai-wan Sheng | Taiwan | 24.45 | 120.9 | 1312 | 41252 |
| Erh-shih-fen | city | T'ai-wan Sheng | Taiwan | 24.6666667 | 121.1 | 984 | 38323 |
| Erh-shih-ssu-fen | city | T'ai-wan Sheng | Taiwan | 24.6166667 | 120.9166667 | 259 | 41168 |
| Erh-shui | city | T'ai-wan Sheng | Taiwan | 23.8094444 | 120.6172222 | 239 | 110735 |
| Erh-shui-chuang | city | T'ai-wan Sheng | Taiwan | 23.8333333 | 120.6 | 498 | 110735 |
| Erh-shui-chuang | city | T'ai-wan Sheng | Taiwan | 23.8094444 | 120.6172222 | 239 | 110735 |
| Erh-t'ai | city | T'ai-wan Sheng | Taiwan | 23.1666667 | 121.2333333 | 839 | 10030 |
| Erh-t'ai-ts'un | city | T'ai-wan Sheng | Taiwan | 23.1666667 | 121.2333333 | 839 | 10030 |
| Erh-t'ang-lang | city | T'ai-wan Sheng | Taiwan | 24.2666667 | 120.5333333 | 29 | 44200 |
| Erh-t'ien-liao | city | T'ai-wan Sheng | Taiwan | 24.2166667 | 120.8 | 1637 | 260068 |
| Erh-t'ing-ch'i | city | T'ai-wan Sheng | Taiwan | 24.9 | 121.15 | 853 | 130343 |
| Erh-t'ing-hsi | city | T'ai-wan Sheng | Taiwan | 24.9 | 121.15 | 853 | 130343 |
| Erh-tien | city | T'ai-wan Sheng | Taiwan | 24.5 | 120.8166667 | 393 | 41241 |
| Erh-ts'eng-p'ing | city | T'ai-wan Sheng | Taiwan | 24.8166667 | 121.2833333 | 754 | 132306 |
| Erh-tzu-kang | city | T'ai-wan Sheng | Taiwan | 23.2780556 | 120.1652778 | 16 | 62296 |
| Erh-wan-p'ing | city | T'ai-wan Sheng | Taiwan | 23.5166667 | 120.7833333 | 6988 | 32827 |
| Erh-wan-wu | city | T'ai-wan Sheng | Taiwan | 24.6833333 | 121.6666667 | 154 | 28750 |
| Erh-wang | city | T'ai-wan Sheng | Taiwan | 23.0166667 | 120.2333333 | 52 | 318195 |
| Erh-wei | city | T'ai-wan Sheng | Taiwan | 24.8333333 | 121.7833333 | 16 | 39816 |
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