Onslow, Iowa — Islands
Islands Near Onslow, Iowa
Nearest Islands by Distance
| # | Island | Distance |
|---|---|---|
| 1. | Cedar Island | 9.6 mi. |
| 2. | Squirrel Island | 9.6 mi. |
| 3. | Island 228 | 31.7 mi. |
| 4. | Ninemile Island | 32 mi. |
| 5. | Seawards Island | 32.5 mi. |
| 6. | Island 233 | 32.5 mi. |
| 7. | Island 235 | 33 mi. |
| 8. | Island Number 249 | 33.1 mi. |
| 9. | Scott Island | 33.5 mi. |
| 10. | Bowman Island | 33.8 mi. |
Island Locations