| Opelika to Gdynia | 4,921.28 mi (7,920.03 km) |
| Opelika to Giszowiec | 5,092.86 mi (8,196.17 km) |
| Opelika to Gizycko | 5,048.81 mi (8,125.27 km) |
| Opelika to Gliwice | 5,076.02 mi (8,169.06 km) |
| Opelika to Glogow | 4,930.82 mi (7,935.40 km) |
| Opelika to Glogow Malopolski | 5,203.12 mi (8,373.61 km) |
| Opelika to Glowno | 5,053.51 mi (8,132.84 km) |
| Opelika to Glubczyce | 5,047.18 mi (8,122.65 km) |
| Opelika to Glucholazy | 5,026.13 mi (8,088.77 km) |
| Opelika to Gniezno | 4,956.47 mi (7,976.66 km) |
| Opelika to Goldap | 5,057.12 mi (8,138.66 km) |
| Opelika to Goleniow | 4,821.50 mi (7,759.45 km) |
| Opelika to Golub-Dobrzyn | 4,988.81 mi (8,028.72 km) |
| Opelika to Gora | 4,948.06 mi (7,963.13 km) |
| Opelika to Gora Kalwaria | 5,107.20 mi (8,219.24 km) |
