Sinai, South Dakota — Valleys
Valleys Near Sinai, South Dakota
Nearest Valleys by Distance
| # | Valley | Distance |
|---|---|---|
| 1. | Devils Gulch | 45 mi. |
| 2. | Antelope Valley | 61.4 mi. |
Valley Locations
| # | Valley | Distance |
|---|---|---|
| 1. | Devils Gulch | 45 mi. |
| 2. | Antelope Valley | 61.4 mi. |