Allerton, Iowa — Natural Bridges
Natural Bridges Near Allerton, Iowa
Nearest Natural Bridges by Distance
| # | Natural Bridge | Distance |
|---|---|---|
| 1. | Unity Village Natural Bridge | 133.4 mi. |
| 2. | Roche Percee Natural Arch | 137.3 mi. |
| 3. | Rock Bridge | 138.2 mi. |
| 4. | DuChien Cave Natural Bridge | 139.8 mi. |
| 5. | Sandy Creek Natural Bridge | 158.9 mi. |
| 6. | Maquoketa Caves Natural Bridge | 165.6 mi. |
| 7. | Gravois Mills Natural Bridge | 165.8 mi. |
| 8. | Henley Natural Arch | 173.1 mi. |
| 9. | Bat Cave Arch | 174.4 mi. |
| 10. | Anvil Rock Arch | 175.7 mi. |
Natural Bridge Locations