| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Ueroru | city | State of Chuuk | Federated States of Micronesia | 7.35 | 151.7833333 | 0 | 1494 |
| Unifei | city | State of Chuuk | Federated States of Micronesia | 7.3333333 | 151.65 | 0 | 2716 |
| Unikapi | city | State of Chuuk | Federated States of Micronesia | 7.3333333 | 151.5566667 | 0 | 2896 |
| Unikappi | city | State of Chuuk | Federated States of Micronesia | 7.3333333 | 151.5566667 | 0 | 2896 |
| Unun en Unikopi | city | State of Chuuk | Federated States of Micronesia | 7.3333333 | 151.5566667 | 0 | 2896 |
| Unun en Unum | city | State of Chuuk | Federated States of Micronesia | 7.3641667 | 151.8152778 | 3 | 2646 |
| Ununo | city | State of Chuuk | Federated States of Micronesia | 7.3641667 | 151.8152778 | 3 | 2646 |
| Upen | city | State of Chuuk | Federated States of Micronesia | 7.3327778 | 151.8463889 | 0 | 2657 |
| Upwein | city | State of Chuuk | Federated States of Micronesia | 7.3336111 | 151.8366667 | 3 | 3575 |