Thomasboro, Illinois — Natural Bridges
Natural Bridges Near Thomasboro, Illinois
Nearest Natural Bridges by Distance
| # | Natural Bridge | Distance |
|---|---|---|
| 1. | Portland Arch | 44.8 mi. |
| 2. | Wolf Natural Bridges | 101.2 mi. |
| 3. | Gateway Arch | 154.5 mi. |
| 4. | Ravine Arch | 158.4 mi. |
| 5. | Arrowhead Arch | 161.8 mi. |
| 6. | Sandy Creek Natural Bridge | 171.3 mi. |
| 7. | Cow Shank Natural Bridge | 178.3 mi. |
| 8. | Cliffdale Hollow Natural Bridge | 184.3 mi. |
| 9. | Maquoketa Caves Natural Bridge | 187.1 mi. |
| 10. | Pomona Natural Bridge | 189.7 mi. |
Natural Bridge Locations