| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| 원구미 | city | Incheon | Korea, Republic of (South) | 37.51 | 126.75 | 22 | 1220451 |
| 원당동 | city | Incheon | Korea, Republic of (South) | 37.60 | 126.70 | 118 | 260776 |
| 원당동 (Wondang-dong) | city | Incheon | Korea, Republic of (South) | 37.60 | 126.70 | 118 | 260776 |
| 원당리 | city | Incheon | Korea, Republic of (South) | 37.60 | 126.70 | 118 | 260776 |
| 원미구 | city | Incheon | Korea, Republic of (South) | 37.52 | 126.78 | 39 | 1215179 |
| 원산 | city | Incheon | Korea, Republic of (South) | 37.67 | 126.65 | 19 | 69408 |
| 원현 | city | Incheon | Korea, Republic of (South) | 37.61 | 126.66 | 147 | 213657 |