| Opelika to Garfield (New Jersey) | 842.10 mi (1,355.22 km) |
| Opelika to Garfield Heights (Ohio) | 639.76 mi (1,029.60 km) |
| Opelika to Garland (Texas) | 653.60 mi (1,051.86 km) |
| Opelika to Garner (North Carolina) | 439.34 mi (707.05 km) |
| Opelika to Gary (Indiana) | 626.38 mi (1,008.06 km) |
| Opelika to Gastonia (North Carolina) | 299.42 mi (481.87 km) |
| Opelika to Gatesville (Texas) | 727.95 mi (1,171.52 km) |
| Opelika to Gateway (Florida) | 473.38 mi (761.83 km) |
| Opelika to Gautier (Mississippi) | 247.94 mi (399.02 km) |
| Opelika to Geneva (Illinois) | 657.35 mi (1,057.90 km) |
| Opelika to Geneva (New York) | 839.96 mi (1,351.78 km) |
| Opelika to Georgetown (Georgia) | 246.80 mi (397.19 km) |
| Opelika to Georgetown (Kentucky) | 387.21 mi (623.16 km) |
| Opelika to Georgetown (Texas) | 737.04 mi (1,186.16 km) |
| Opelika to Germantown (Maryland) | 638.72 mi (1,027.92 km) |
