| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| 어두 | city | Incheon | Korea, Republic of (South) | 37.66 | 126.45 | 49 | 8514 |
| 어루 | city | Incheon | Korea, Republic of (South) | 37.09 | 125.96 | 0 | 3688 |
| 어류정 | city | Incheon | Korea, Republic of (South) | 37.65 | 126.34 | 0 | 679 |
| 어리골 | city | Incheon | Korea, Republic of (South) | 37.98 | 124.68 | 104 | 8325 |