| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Onha | city | Bahia | Brazil | -13.00 | -39.07 | 830 | 13020 |
| Onha | city | Uttar Pradesh | India | 27.05 | 79.05 | 830 | 72845 |
| Onhach'am | city | Chagang | Korea, Dem. Peoples Rep. of (North) | 40.21 | 126.68 | 1902 | 3278 |
| Onhach’am | city | Chagang | Korea, Dem. Peoples Rep. of (North) | 40.21 | 126.68 | 1902 | 3278 |
| Onhae-ri | city | Chungnam | Korea, Republic of (South) | 36.30 | 126.75 | 239 | 9304 |
| Onham-ni | city | Chungnam | Korea, Republic of (South) | 36.35 | 126.77 | 830 | 8534 |
| Onhandungu | city | Kunene | Namibia | -17.75 | 13.65 | 4514 | 0 |
| Onhang-ni | city | Jeonnam | Korea, Republic of (South) | 34.55 | 126.07 | 160 | 4098 |
| Onhanho | city | Mozambique | -14.15 | 40.57 | 0 | 6243 | |
| Onhaporã | city | Rio Grande do Sul | Brazil | -28.63 | -52.87 | 2066 | 6086 |
| Onhaye | city | Wallonie | Belgium | 50.24 | 4.84 | 830 | 6487 |
| Onhaye (Anthée) | city | Wallonie | Belgium | 50.24 | 4.76 | 830 | 4036 |
| Onhaye (Falaën) | city | Wallonie | Belgium | 50.28 | 4.79 | 830 | 3121 |
| Onhaye (Gerin) | city | Wallonie | Belgium | 50.25 | 4.82 | 830 | 6584 |
| Onhaye (Sommière) | city | Wallonie | Belgium | 50.28 | 4.85 | 830 | 10486 |
| Onhaye (Weillen) | city | Wallonie | Belgium | 50.26 | 4.82 | 830 | 6354 |
| Onhei | city | Jeju | Korea, Republic of (South) | 33.41 | 126.90 | 3 | 5973 |
| Onhei-ri | city | Jeju | Korea, Republic of (South) | 33.41 | 126.90 | 3 | 5973 |
| Onheleiwa | city | Ohangwena | Namibia | -17.60 | 17.27 | 4189 | 596 |
| Onheleiwa | city | Omusati | Namibia | -17.42 | 15.45 | 3569 | 5221 |
| Onheti | city | Ohangwena | Namibia | -17.43 | 16.23 | 3595 | 4608 |
| Onhmin | city | Sagaing | Burma | 24.51 | 95.94 | 830 | 4131 |
| Onhmin | city | Mandalay | Burma | 22.30 | 96.20 | 226 | 21754 |
| Onhmin | city | Sagaing | Burma | 21.89 | 95.49 | 170 | 20780 |
| Onhmin | city | Sagaing | Burma | 21.66 | 95.98 | 206 | 21260 |
| Onhmin | city | Mandalay | Burma | 20.64 | 96.13 | 830 | 20711 |
| Onhminbauk | city | Shan State | Burma | 20.64 | 96.77 | 4327 | 0 |
| Onhmingon | city | Sagaing | Burma | 23.72 | 95.78 | 1184 | 7262 |
| Onhnauk | city | Sagaing | Burma | 21.91 | 94.72 | 830 | 9238 |
| Onhne | city | Bago | Burma | 17.10 | 96.58 | 16 | 26224 |
| Onhne | city | Bago | Burma | 18.57 | 96.40 | 98 | 26709 |
| Onhnebin | city | Bago | Burma | 18.26 | 96.63 | 16 | 12429 |
| Onhnebok | city | Sagaing | Burma | 21.72 | 95.26 | 213 | 33446 |
| Onhnechaung | city | Mandalay | Burma | 21.29 | 95.09 | 164 | 59640 |
| Onhnegon | city | Yangon | Burma | 17.11 | 96.26 | 26 | 6854 |
| Onhnegyawdan | city | Bago | Burma | 18.19 | 95.60 | 75 | 16994 |
| Onhnegyin | city | Sagaing | Burma | 23.64 | 95.36 | 830 | 6821 |
| Onhneye | city | Bago | Burma | 18.19 | 96.57 | 68 | 9756 |
| Onhnezan | city | Magway | Burma | 20.14 | 94.57 | 406 | 6721 |
| Onhnèbok | city | Sagaing | Burma | 22.48 | 95.69 | 255 | 22588 |
| Onhnèbok | city | Sagaing | Burma | 22.24 | 95.91 | 239 | 19216 |
| Onhnēbin | city | Yangon | Burma | 17.47 | 96.12 | 101 | 6854 |
| Onhon | city | Jamtland | Sweden | 63.53 | 13.90 | 1669 | 0 |
| Onhoue | city | Benin | 6.53 | 1.92 | 213 | 28681 | |
| Onhoun | city | Benin | 7.25 | 1.98 | 830 | 30600 | |
| Onhult | city | Ostergotland | Sweden | 58.08 | 16.05 | 830 | 298 |
| Onhumba | city | Ohangwena | Namibia | -17.62 | 17.13 | 3690 | 596 |
| Onhunda | city | Ohangwena | Namibia | -17.63 | 16.82 | 3681 | 894 |
| Onhunda | city | Ohangwena | Namibia | -17.60 | 16.92 | 4189 | 777 |
| Onhunda | city | Ohangwena | Namibia | -17.42 | 16.58 | 3704 | 1309 |
| Onhwae-ri | city | Chungnam | Korea, Republic of (South) | 36.30 | 126.75 | 239 | 9304 |
| Onhye | city | Gyeongbuk | Korea, Republic of (South) | 36.75 | 128.83 | 830 | 2865 |
| Onhye-dong | city | Gyeongbuk | Korea, Republic of (South) | 36.75 | 128.83 | 830 | 2865 |
| Onhāich | city | Uttar Pradesh | India | 25.88 | 83.48 | 200 | 107246 |
| Onhŭng-ni | city | P'yongnam | Korea, Dem. Peoples Rep. of (North) | 39.51 | 125.69 | 830 | 35042 |