Underwood, North Dakota — Islands
Islands Near Underwood, North Dakota
Nearest Islands by Distance
| # | Island | Distance |
|---|---|---|
| 1. | Gros Ventres Island (historical) | 8.8 mi. |
| 2. | Mallard Island | 11.2 mi. |
| 3. | Little Bason Island (historical) | 32.5 mi. |
| 4. | Sibley Island (historical) | 53 mi. |
Island Locations