| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| -sa | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.73 | 126.47 | 177 | 11218 |
| -si | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.59 | 126.74 | 52 | 303423 |
| -sŏm | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.68 | 126.37 | 3 | 3614 |
| -sŏm | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.68 | 126.38 | 0 | 4386 |