| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Mainu | city | Sumatera Utara | Indonesia | 3.21 | 99.14 | 255 | 15451 |
| Mainu | city | Sumatera Utara | Indonesia | 3.15 | 99.14 | 406 | 46041 |
| Mainu 1 | city | Sumatera Utara | Indonesia | 3.21 | 99.14 | 255 | 15451 |
| Mainutongah | city | Sumatera Utara | Indonesia | 3.23 | 99.15 | 232 | 13587 |