Westerville SD is located at 42.866329, -96.847099 geo coordinates. Westerville, SD is located in South Dakota, Prairie Center, United States Of America.
| Latitude | Longitude |
|---|---|
| 42.866329 | -96.847099 |
| DMS Latitude | DMS Longitude |
|---|---|
| 42° 51´ 58.7844'' N | 96° 50´ 49.5564'' W |