| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| RCAY (GANGSHAN) | airport | Taiwan | 22.78 | 120.26 | 34 | 0 | |
| RCBS (SHANG YI) | airport | Taiwan | 24.43 | 118.36 | 93 | 0 | |
| RCDC (PINGTUNG SOUTH) | airport | Taiwan | 22.67 | 120.46 | 78 | 0 | |
| RCDI (LONGTAN) | airport | Taiwan | 24.86 | 121.24 | 790 | 0 | |
| RCFG (NANGAN) | airport | Taiwan | 26.16 | 119.96 | 232 | 0 | |
| RCFN (FENGNIN) | airport | Taiwan | 22.75 | 121.10 | 143 | 0 | |
| RCGI (LYUDAO) | airport | Taiwan | 22.67 | 121.47 | 28 | 0 | |
| RCKH (KAOHSIUNG INTL) | airport | Taiwan | 22.58 | 120.35 | 31 | 0 | |
| RCKU (CHIAYI) | airport | Taiwan | 23.46 | 120.39 | 85 | 0 | |
| RCKW (HENGCHUN) | airport | Taiwan | 22.04 | 120.73 | 46 | 0 | |
| RCLY (LANYU) | airport | Taiwan | 22.03 | 121.53 | 44 | 0 | |
| RCMQ (CHING CHUAN KANG AB) | airport | Taiwan | 24.26 | 120.62 | 663 | 0 | |
| RCMT (BEIGAN) | airport | Taiwan | 26.22 | 120.00 | 41 | 0 | |
| RCNN (TAINAN) | airport | Taiwan | 22.95 | 120.21 | 63 | 0 | |
| RCPO (HSINCHU) | airport | Taiwan | 24.82 | 120.94 | 26 | 0 | |
| RCQC (MAGONG) | airport | Taiwan | 23.57 | 119.63 | 103 | 0 | |
| RCQS (JHIHHANG) | airport | Taiwan | 22.79 | 121.18 | 128 | 0 | |
| RCSQ (PINGTUNG NORTH) | airport | Taiwan | 22.70 | 120.48 | 97 | 0 | |
| RCSS (SUNGSHAN) | airport | Taiwan | 25.07 | 121.55 | 18 | 0 | |
| RCTP (CHIANG KAI SHEK INTL) | airport | Taiwan | 25.08 | 121.23 | 106 | 0 | |
| RCWA (WANG AN) | airport | Taiwan | 23.37 | 119.49 | 115 | 0 | |
| RCYU (HUALIEN) | airport | Taiwan | 24.02 | 121.62 | 52 | 0 | |
| RMQ (CHING CHUAN KANG AB) | airport | Taiwan | 24.26 | 120.62 | 663 | 0 | |
| Raoping | city | Yunlin | Taiwan | 23.78 | 120.52 | 127 | 97785 |
| Raopingcuo | city | Zhanghua | Taiwan | 23.89 | 120.53 | 118 | 151364 |
| Ren'ai | city | Yunlin | Taiwan | 23.77 | 120.61 | 830 | 61131 |
| Ren'aicun | city | Lianjiang | Taiwan | 26.14 | 119.93 | 3 | 3338 |
| Renai | city | Nantou | Taiwan | 24.03 | 121.14 | 4189 | 15049 |
| Rende | city | Tainan | Taiwan | 23.12 | 120.33 | 160 | 88508 |
| Rende | city | Tainan | Taiwan | 22.97 | 120.25 | 29 | 98937 |
| Renfu | city | Xinbei | Taiwan | 25.07 | 121.47 | 19 | 655455 |
| Renfucun | city | Gaoxiong | Taiwan | 22.72 | 120.39 | 259 | 125156 |
| Renfushan | city | Gaoxiong | Taiwan | 23.08 | 120.60 | 2047 | 35827 |
| Rengoukeng | city | Jiayi | Taiwan | 23.57 | 120.48 | 223 | 33376 |
| Rengueizihjiao | city | Tainan | Taiwan | 22.93 | 120.24 | 13 | 98375 |
| Renguizijiao | city | Tainan | Taiwan | 22.93 | 120.24 | 13 | 98375 |
| Renhe | city | Yilan | Taiwan | 24.66 | 121.64 | 830 | 19519 |
| Renhe | city | Zhanghua | Taiwan | 23.92 | 120.61 | 925 | 119473 |
| Renhe | city | Hualian | Taiwan | 23.94 | 121.58 | 16 | 5137 |
| Renli | city | Hualian | Taiwan | 23.97 | 121.59 | 3 | 5334 |
| Renliban | city | Xinbei | Taiwan | 24.93 | 121.69 | 830 | 149781 |
| Renlun | city | Nantou | Taiwan | 23.78 | 120.90 | 2582 | 15049 |
| Renmei | city | Gaoxiong | Taiwan | 22.66 | 120.39 | 59 | 188333 |
| Renmei | city | Taoyuan | Taiwan | 24.94 | 121.25 | 830 | 142443 |
| Renshan | city | Taoyuan | Taiwan | 24.92 | 121.27 | 830 | 142445 |
| Renshou | city | Pingdong | Taiwan | 22.03 | 120.74 | 62 | 29734 |
| Renshou | city | Hualian | Taiwan | 23.96 | 121.50 | 830 | 7599 |
| Renwu | city | Gaoxiong | Taiwan | 22.70 | 120.34 | 49 | 370624 |
| Renze | city | Yilan | Taiwan | 24.54 | 121.50 | 3349 | 19519 |
| Renzhuang | city | Nantou | Taiwan | 24.07 | 121.17 | 5869 | 14986 |
| Renzihshihsia | city | Gaoxiong | Taiwan | 22.92 | 120.55 | 164 | 34138 |
| Renzishixia | city | Gaoxiong | Taiwan | 22.92 | 120.55 | 164 | 34138 |
| Ren’ai | city | Yunlin | Taiwan | 23.77 | 120.61 | 830 | 61131 |
| Ren’aicun | city | Lianjiang | Taiwan | 26.14 | 119.93 | 3 | 3338 |
| Rigongliao | city | Pingdong | Taiwan | 22.61 | 120.60 | 59 | 30843 |
| Rihgongliao | city | Pingdong | Taiwan | 22.61 | 120.60 | 59 | 30843 |
| Rihluotou | city | Jiayi | Taiwan | 23.57 | 120.69 | 1945 | 33376 |
| Rihnan | city | Taizhong | Taiwan | 24.38 | 120.65 | 262 | 143068 |
| Rihnan | city | Nantou | Taiwan | 23.98 | 120.94 | 1669 | 15049 |
| Rihnanshe | city | Taizhong | Taiwan | 24.39 | 120.66 | 265 | 142143 |
| Rihsin | city | Taidong | Taiwan | 23.11 | 121.18 | 961 | 5364 |
| Rihsin | city | Tainan | Taiwan | 23.15 | 120.35 | 249 | 75908 |
| Rihyuecun | city | Nantou | Taiwan | 23.85 | 120.93 | 4189 | 15049 |
| Rihyuetan | city | Nantou | Taiwan | 23.87 | 120.91 | 2509 | 15049 |
| Riluotou | city | Jiayi | Taiwan | 23.57 | 120.69 | 1945 | 33376 |
| Rinan | city | Taizhong | Taiwan | 24.38 | 120.65 | 262 | 143068 |
| Rinan | city | Nantou | Taiwan | 23.98 | 120.94 | 1669 | 15049 |
| Rinanshe | city | Taizhong | Taiwan | 24.39 | 120.66 | 265 | 142143 |
| Rishecun | city | Taidong | Taiwan | 23.03 | 121.18 | 1669 | 5364 |
| Rixin | city | Taidong | Taiwan | 23.11 | 121.18 | 961 | 5364 |
| Rixin | city | Tainan | Taiwan | 23.15 | 120.35 | 249 | 75908 |
| Rixinxincun | city | Xinbei | Taiwan | 25.00 | 121.47 | 62 | 214919 |
| Riyuecun | city | Nantou | Taiwan | 23.85 | 120.93 | 4189 | 15049 |
| Riyuetan | city | Nantou | Taiwan | 23.87 | 120.91 | 2509 | 15049 |
| Rongcun | city | Yunlin | Taiwan | 23.75 | 120.51 | 127 | 96471 |
| Rongdaosincun | city | Pingdong | Taiwan | 22.42 | 120.55 | 9 | 24756 |
| Rongdaoxincun | city | Pingdong | Taiwan | 22.42 | 120.55 | 9 | 24756 |
| Rongguan | city | Yunlin | Taiwan | 23.77 | 120.53 | 141 | 97798 |
| Ronghua | city | Taoyuan | Taiwan | 24.74 | 121.35 | 1968 | 483342 |
| Rongjia | city | Gaoxiong | Taiwan | 22.79 | 120.36 | 114 | 137852 |
| Rongmin Nongchang | city | Taidong | Taiwan | 22.56 | 120.96 | 2509 | 3758 |
| Rongshan | city | Taidong | Taiwan | 22.89 | 121.16 | 1240 | 5139 |
| Rongshu | city | Hualian | Taiwan | 23.96 | 121.50 | 830 | 7599 |
| Rongshudong | city | Miaoli | Taiwan | 24.56 | 120.78 | 830 | 51057 |
| Rongshugang | city | Xinzhu | Taiwan | 24.75 | 120.98 | 328 | 47900 |
| Rongshukeng | city | Taoyuan | Taiwan | 25.03 | 121.23 | 190 | 142312 |
| Rongshusia | city | Taoyuan | Taiwan | 24.97 | 121.02 | 72 | 57556 |
| Rongshusia | city | Tainan | Taiwan | 22.97 | 120.28 | 52 | 98910 |
| Rongshusia | city | Miaoli | Taiwan | 24.58 | 120.74 | 59 | 36530 |
| Rongshuwo | city | Gaoxiong | Taiwan | 22.90 | 120.52 | 127 | 36920 |
| Rongshuxia | city | Taoyuan | Taiwan | 24.97 | 121.02 | 72 | 57556 |
| Rongshuxia | city | Tainan | Taiwan | 22.97 | 120.28 | 52 | 98910 |
| Rongshuxia | city | Miaoli | Taiwan | 24.58 | 120.74 | 59 | 36530 |
| Rongsing | city | Yunlin | Taiwan | 23.78 | 120.61 | 314 | 60470 |
| Rongxing | city | Yunlin | Taiwan | 23.78 | 120.61 | 314 | 60470 |
| Rongyuzhijia | city | Taidong | Taiwan | 22.78 | 121.12 | 101 | 5081 |
| Rongzihjiao | city | Taizhong | Taiwan | 24.30 | 120.60 | 830 | 347122 |
| Rongzijiao | city | Taizhong | Taiwan | 24.30 | 120.60 | 830 | 347122 |
| Roudouliao | city | Nantou | Taiwan | 24.01 | 120.80 | 830 | 15049 |
| Routonghu | city | Nantou | Taiwan | 23.71 | 120.72 | 1932 | 22842 |
| Ru'anzi | city | Xinbei | Taiwan | 25.02 | 121.96 | 830 | 64784 |
| Ru'anzih | city | Xinbei | Taiwan | 25.02 | 121.96 | 830 | 64784 |
| Ruanciao | city | Xinzhu | Taiwan | 24.70 | 121.10 | 1669 | 43561 |
| Ruanpi | city | Yilan | Taiwan | 24.78 | 121.71 | 131 | 19519 |
| Ruanpikeng | city | Taizhong | Taiwan | 24.19 | 120.85 | 2509 | 94237 |
| Ruanqiao | city | Xinzhu | Taiwan | 24.70 | 121.10 | 1669 | 43561 |
| Rueibei | city | Hualian | Taiwan | 23.53 | 121.38 | 830 | 7154 |
| Rueibin | city | Xinbei | Taiwan | 25.12 | 121.82 | 328 | 121504 |
| Rueifang | city | Xinbei | Taiwan | 25.11 | 121.81 | 830 | 152612 |
| Rueifong | city | Jiayi | Taiwan | 23.56 | 120.67 | 2634 | 33376 |
| Rueifong | city | Xinzhu | Taiwan | 24.67 | 121.12 | 830 | 38744 |
| Rueifu | city | Xinzhu | Taiwan | 24.76 | 121.20 | 971 | 42406 |
| Rueihe | city | Taidong | Taiwan | 22.98 | 121.16 | 830 | 5364 |
| Rueihe | city | Yunlin | Taiwan | 23.77 | 120.59 | 252 | 81990 |
| Rueijhu | city | Nantou | Taiwan | 23.66 | 120.67 | 1669 | 33626 |
| Rueijili | city | Gaoxiong | Taiwan | 22.89 | 120.48 | 196 | 41449 |
| Rueijing | city | Taizhong | Taiwan | 24.16 | 120.57 | 830 | 177872 |
| Rueili | city | Jiayi | Taiwan | 23.54 | 120.67 | 3690 | 33376 |
| Rueiliang | city | Hualian | Taiwan | 23.49 | 121.39 | 173 | 6447 |
| Rueilong | city | Taidong | Taiwan | 22.95 | 121.16 | 830 | 5364 |
| Rueimei | city | Hualian | Taiwan | 23.49 | 121.39 | 173 | 6302 |
| Rueishukeng | city | Xinbei | Taiwan | 25.13 | 121.34 | 328 | 81382 |
| Rueisi | city | Hualian | Taiwan | 23.51 | 121.37 | 324 | 6975 |
| Rueisi | city | Hualian | Taiwan | 23.49 | 121.35 | 830 | 7316 |
| Rueising | city | Taoyuan | Taiwan | 24.90 | 121.29 | 318 | 142472 |
| Rueising | city | Xinzhu | Taiwan | 24.91 | 121.02 | 193 | 44807 |
| Rueising | city | Taidong | Taiwan | 22.98 | 121.16 | 830 | 5364 |
| Rueisuei | city | Hualian | Taiwan | 23.50 | 121.38 | 285 | 6728 |
| Rueitian | city | Nantou | Taiwan | 23.80 | 120.78 | 925 | 15049 |
| Rueiyan | city | Nantou | Taiwan | 24.12 | 121.16 | 4347 | 15049 |
| Rueiyuan | city | Taidong | Taiwan | 22.96 | 121.16 | 830 | 5364 |
| Rueiyuan Muchang | city | Taidong | Taiwan | 22.96 | 121.19 | 830 | 5364 |
| Rueiyun | city | Yunlin | Taiwan | 23.59 | 120.54 | 830 | 33359 |
| Rugueizih | city | Xinbei | Taiwan | 25.02 | 121.96 | 830 | 41975 |
| Ruguizi | city | Xinbei | Taiwan | 25.02 | 121.96 | 830 | 41975 |
| Ruibei | city | Hualian | Taiwan | 23.53 | 121.38 | 830 | 7154 |
| Ruibin | city | Xinbei | Taiwan | 25.12 | 121.82 | 328 | 121504 |
| Ruifang | city | Xinbei | Taiwan | 25.11 | 121.81 | 830 | 152612 |
| Ruifang District | city | Xinbei | Taiwan | 25.11 | 121.81 | 830 | 152612 |
| Ruifeng | city | Jiayi | Taiwan | 23.56 | 120.67 | 2634 | 33376 |
| Ruifeng | city | Xinzhu | Taiwan | 24.67 | 121.12 | 830 | 38744 |
| Ruifu | city | Xinzhu | Taiwan | 24.76 | 121.20 | 971 | 42406 |
| Ruihe | city | Taidong | Taiwan | 22.98 | 121.16 | 830 | 5364 |
| Ruihe | city | Yunlin | Taiwan | 23.77 | 120.59 | 252 | 81990 |
| Ruijili | city | Gaoxiong | Taiwan | 22.89 | 120.48 | 196 | 41449 |
| Ruijing | city | Taizhong | Taiwan | 24.16 | 120.57 | 830 | 177872 |
| Ruili | city | Jiayi | Taiwan | 23.54 | 120.67 | 3690 | 33376 |
| Ruiliang | city | Hualian | Taiwan | 23.49 | 121.39 | 173 | 6447 |
| Ruilong | city | Taidong | Taiwan | 22.95 | 121.16 | 830 | 5364 |
| Ruimei | city | Hualian | Taiwan | 23.49 | 121.39 | 173 | 6302 |
| Ruishukeng | city | Xinbei | Taiwan | 25.13 | 121.34 | 328 | 81382 |
| Ruisui | city | Hualian | Taiwan | 23.50 | 121.38 | 285 | 6728 |
| Ruitian | city | Nantou | Taiwan | 23.80 | 120.78 | 925 | 15049 |
| Ruixi | city | Hualian | Taiwan | 23.51 | 121.37 | 324 | 6975 |
| Ruixi | city | Hualian | Taiwan | 23.49 | 121.35 | 830 | 7316 |
| Ruixing | city | Taoyuan | Taiwan | 24.90 | 121.29 | 318 | 142472 |
| Ruixing | city | Xinzhu | Taiwan | 24.91 | 121.02 | 193 | 44807 |
| Ruixing | city | Taidong | Taiwan | 22.98 | 121.16 | 830 | 5364 |
| Ruiyan | city | Nantou | Taiwan | 24.12 | 121.16 | 4347 | 15049 |
| Ruiyuan | city | Taidong | Taiwan | 22.96 | 121.16 | 830 | 5364 |
| Ruiyuan Muchang | city | Taidong | Taiwan | 22.96 | 121.19 | 830 | 5364 |
| Ruiyun | city | Yunlin | Taiwan | 23.59 | 120.54 | 830 | 33359 |
| Ruizhu | city | Nantou | Taiwan | 23.66 | 120.67 | 1669 | 33626 |
| Ruìfāng Qū | city | Xinbei | Taiwan | 25.11 | 121.81 | 830 | 152612 |
| Ruìfāng Zhèn | city | Xinbei | Taiwan | 25.11 | 121.81 | 830 | 152612 |
| Ru’anzi | city | Xinbei | Taiwan | 25.02 | 121.96 | 830 | 64784 |
| Ru’anzih | city | Xinbei | Taiwan | 25.02 | 121.96 | 830 | 64784 |