Knoxville, Iowa — Natural Bridges
Natural Bridges Near Knoxville, Iowa
Nearest Natural Bridges by Distance
| # | Natural Bridge | Distance |
|---|---|---|
| 1. | Maquoketa Caves Natural Bridge | 132.1 mi. |
| 2. | DuChien Cave Natural Bridge | 161 mi. |
| 3. | Rock Bridge | 174.1 mi. |
| 4. | Roche Percee Natural Arch | 174.2 mi. |
| 5. | Unity Village Natural Bridge | 177.6 mi. |
| 6. | Sandy Creek Natural Bridge | 181 mi. |
| 7. | Elephant Trunk Rock | 202.6 mi. |
| 8. | Rockbridge | 203 mi. |
| 9. | Gravois Mills Natural Bridge | 206.5 mi. |
| 10. | Henley Natural Arch | 210.4 mi. |
Natural Bridge Locations