Castlewood SD is located at 44.731911, -97.005898 geo coordinates. Castlewood, SD is located in South Dakota, Township of Castlewood, United States Of America.
| Latitude | Longitude |
|---|---|
| 44.731911 | -97.005898 |
| DMS Latitude | DMS Longitude |
|---|---|
| 44° 43´ 54.8796'' N | 97° 0´ 21.2328'' W |