| Opelika to Glen Burnie (Maryland) | 664.39 mi (1,069.23 km) |
| Opelika to Glen Carbon (Illinois) | 494.00 mi (795.01 km) |
| Opelika to Glen Cove (New York) | 861.47 mi (1,386.39 km) |
| Opelika to Glen Ellyn (Illinois) | 652.86 mi (1,050.67 km) |
| Opelika to Glen Rock (New Jersey) | 844.95 mi (1,359.81 km) |
| Opelika to Glendale (Arizona) | 1,550.93 mi (2,495.99 km) |
| Opelika to Glendale (California) | 1,890.28 mi (3,042.11 km) |
| Opelika to Glendale (Wisconsin) | 736.38 mi (1,185.09 km) |
| Opelika to Glendale Heights (Illinois) | 656.60 mi (1,056.70 km) |
| Opelika to Glendora (California) | 1,867.80 mi (3,005.94 km) |
| Opelika to Glenmont (Maryland) | 642.58 mi (1,034.13 km) |
| Opelika to Glenn Dale (Maryland) | 648.64 mi (1,043.88 km) |
| Opelika to Glenn Heights (Texas) | 667.78 mi (1,074.68 km) |
| Opelika to Glenpool (Oklahoma) | 647.29 mi (1,041.72 km) |
| Opelika to Glens Falls (New York) | 972.46 mi (1,565.02 km) |
