Union, Minnesota — Natural Bridges
Natural Bridges Near Union, Minnesota
Nearest Natural Bridges by Distance
| # | Natural Bridge | Distance |
|---|---|---|
| 1. | Rockbridge | 141.3 mi. |
| 2. | Elephant Trunk Rock | 147.6 mi. |
| 3. | Maquoketa Caves Natural Bridge | 170.5 mi. |
Natural Bridge Locations