| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Up'o | city | Chungnam | Korea, Republic of (South) | 36.61 | 126.36 | 82 | 3979 |
| Up'o | city | Jeonbuk | Korea, Republic of (South) | 35.91 | 126.72 | 6 | 69522 |
| Up'o | city | Gyeongnam | Korea, Republic of (South) | 34.85 | 128.39 | 206 | 90594 |
| Up'o-dong | city | Chungnam | Korea, Republic of (South) | 36.47 | 126.48 | 3 | 4951 |
| Up'o-ri | city | Chungnam | Korea, Republic of (South) | 36.42 | 126.50 | 3 | 7134 |
| Up'o-ri | city | Incheon | Korea, Republic of (South) | 37.24 | 126.11 | 291 | 1843 |
| Up'o-ri | city | Jeonbuk | Korea, Republic of (South) | 35.56 | 126.67 | 52 | 9098 |
| Up'unggae | city | Gangwon | Korea, Republic of (South) | 38.05 | 128.33 | 1669 | 2086 |
| Up'yong | city | Chungnam | Korea, Republic of (South) | 36.77 | 126.29 | 36 | 26996 |
| Up'yong | city | Gyeongbuk | Korea, Republic of (South) | 36.30 | 128.81 | 830 | 6854 |
| Up-tong | city | Gyeongnam | Korea, Republic of (South) | 34.63 | 128.26 | 223 | 3468 |
| Up-tong | city | Gyeongbuk | Korea, Republic of (South) | 36.54 | 129.04 | 830 | 3651 |
| Upch'ol-li | city | Gyeongbuk | Korea, Republic of (South) | 35.69 | 129.47 | 3 | 4890 |
| Upch'on-ri | city | Gyeongbuk | Korea, Republic of (South) | 35.69 | 129.47 | 3 | 4890 |
| Upchugumnae | city | Gyeonggi | Korea, Republic of (South) | 37.14 | 127.57 | 291 | 10010 |
| Upho | city | Jeonnam | Korea, Republic of (South) | 34.44 | 126.54 | 118 | 7933 |
| Upho-ri | city | Jeonnam | Korea, Republic of (South) | 34.40 | 126.88 | 55 | 3755 |
| Upku | city | Jeonnam | Korea, Republic of (South) | 34.29 | 126.05 | 26 | 2810 |
| Upp'o | city | Korea, Republic of (South) | 34.88 | 127.72 | 285 | 19291 | |
| Uppaebadul | city | Gyeongbuk | Korea, Republic of (South) | 36.66 | 129.19 | 1669 | 2759 |
| Uppaeguni | city | Gyeonggi | Korea, Republic of (South) | 37.96 | 126.96 | 830 | 8837 |
| Uppaegunsŏn | city | Gyeongbuk | Korea, Republic of (South) | 36.79 | 129.05 | 1669 | 2007 |
| Uppaem-gol | city | Gyeonggi | Korea, Republic of (South) | 37.46 | 127.48 | 830 | 10067 |
| Uppaenae | city | Gyeonggi | Korea, Republic of (South) | 37.40 | 127.77 | 331 | 11887 |
| Uppaesil | city | Gyeongbuk | Korea, Republic of (South) | 36.41 | 127.92 | 889 | 6090 |
| Uppaktal | city | Gangwon | Korea, Republic of (South) | 38.11 | 127.50 | 1669 | 3483 |
| Uppalgŭnbat | city | Gangwon | Korea, Republic of (South) | 37.16 | 128.38 | 990 | 4927 |
| Uppam | city | Jeonnam | Korea, Republic of (South) | 34.87 | 127.19 | 980 | 5960 |
| Uppang-gol | city | Gyeongbuk | Korea, Republic of (South) | 36.40 | 128.50 | 912 | 6854 |
| Uppang-gol | city | Gangwon | Korea, Republic of (South) | 38.24 | 127.70 | 1669 | 2533 |
| Uppangasil | city | Gangwon | Korea, Republic of (South) | 37.22 | 127.85 | 1003 | 16539 |
| Uppangje | city | Gangwon | Korea, Republic of (South) | 37.24 | 128.71 | 2854 | 5161 |
| Uppangsalmi | city | Chungbuk | Korea, Republic of (South) | 37.14 | 128.37 | 1998 | 3959 |
| Uppanje | city | Gyeonggi | Korea, Republic of (South) | 37.03 | 127.16 | 216 | 43971 |
| Uppat'ch'i | city | Gangwon | Korea, Republic of (South) | 38.07 | 128.19 | 935 | 2086 |
| Uppatt'o | city | Jeonnam | Korea, Republic of (South) | 34.74 | 127.33 | 16 | 8212 |
| Uppatt’o | city | Jeonnam | Korea, Republic of (South) | 34.74 | 127.33 | 16 | 8212 |
| Uppat’ch’i | city | Gangwon | Korea, Republic of (South) | 38.07 | 128.19 | 935 | 2086 |
| Uppeodulgae | city | Gyeonggi | Korea, Republic of (South) | 37.77 | 127.02 | 236 | 111127 |
| Uppi-ri | city | Chungbuk | Korea, Republic of (South) | 36.46 | 127.69 | 830 | 7753 |
| Uppodei | city | Gangwon | Korea, Republic of (South) | 37.83 | 127.89 | 1669 | 3255 |
| Uppodong | city | Gangwon | Korea, Republic of (South) | 37.90 | 128.20 | 2509 | 2109 |
| Uppodong | city | Gangwon | Korea, Republic of (South) | 37.63 | 128.39 | 2083 | 1043 |
| Uppokho-dong | city | Gyeongbuk | Korea, Republic of (South) | 36.03 | 128.01 | 830 | 4470 |
| Uppomu-ri | city | Gangwon | Korea, Republic of (South) | 37.65 | 128.59 | 2027 | 2620 |
| Uppon-dong | city | Gyeongbuk | Korea, Republic of (South) | 36.79 | 129.28 | 1669 | 5025 |
| Uppurŭgae | city | Gyeonggi | Korea, Republic of (South) | 37.48 | 127.41 | 314 | 9697 |
| Uppyoksil | city | Gyeongbuk | Korea, Republic of (South) | 36.53 | 128.13 | 321 | 5783 |
| Uppŏdŏng | city | Gangwon | Korea, Republic of (South) | 37.67 | 128.53 | 2522 | 1043 |
| Uppŏdŭlgae | city | Gyeonggi | Korea, Republic of (South) | 37.77 | 127.02 | 236 | 111127 |
| Upsang-ni | city | Gangwon | Korea, Republic of (South) | 37.49 | 127.99 | 830 | 50753 |
| Upsil | city | Gyeongbuk | Korea, Republic of (South) | 36.74 | 128.44 | 830 | 6967 |
| Upto | city | Gyeongnam | Korea, Republic of (South) | 34.92 | 128.32 | 0 | 18481 |
| Uptok | city | Gyeongnam | Korea, Republic of (South) | 34.82 | 128.22 | 242 | 5191 |
| Uptong | city | Korea, Republic of (South) | 34.88 | 127.72 | 285 | 19291 | |
| Uptong | city | Jeonnam | Korea, Republic of (South) | 34.75 | 126.12 | 22 | 6291 |
| Uptong-ni | city | Jeonnam | Korea, Republic of (South) | 34.75 | 126.12 | 22 | 6291 |
| Uptong-ni | city | Gyeongnam | Korea, Republic of (South) | 34.82 | 128.25 | 275 | 3633 |
| Up’o | city | Chungnam | Korea, Republic of (South) | 36.61 | 126.36 | 82 | 3979 |
| Up’o | city | Jeonbuk | Korea, Republic of (South) | 35.91 | 126.72 | 6 | 69522 |
| Up’o | city | Gyeongnam | Korea, Republic of (South) | 34.85 | 128.39 | 206 | 90594 |
| Up’o-dong | city | Chungnam | Korea, Republic of (South) | 36.47 | 126.48 | 3 | 4951 |
| Up’o-ri | city | Chungnam | Korea, Republic of (South) | 36.42 | 126.50 | 3 | 7134 |
| Up’o-ri | city | Incheon | Korea, Republic of (South) | 37.24 | 126.11 | 291 | 1843 |
| Up’o-ri | city | Jeonbuk | Korea, Republic of (South) | 35.56 | 126.67 | 52 | 9098 |
| Up’unggae | city | Gangwon | Korea, Republic of (South) | 38.05 | 128.33 | 1669 | 2086 |
| Up’yŏng | city | Chungnam | Korea, Republic of (South) | 36.77 | 126.29 | 36 | 26996 |
| Up’yŏng | city | Gyeongbuk | Korea, Republic of (South) | 36.30 | 128.81 | 830 | 6854 |