| Glen Ellyn to Grottaferrata | 4,839.49 mi (7,788.40 km) |
| Glen Ellyn to Grottaglie | 5,084.54 mi (8,182.78 km) |
| Glen Ellyn to Grottammare | 4,834.58 mi (7,780.50 km) |
| Glen Ellyn to Grugliasco | 4,499.06 mi (7,240.53 km) |
| Glen Ellyn to Grumo Appula | 5,033.68 mi (8,100.92 km) |
| Glen Ellyn to Grumo Nevano | 4,940.90 mi (7,951.60 km) |
| Glen Ellyn to Gualdo Tadino | 4,781.49 mi (7,695.06 km) |
| Glen Ellyn to Guardiagrele | 4,882.97 mi (7,858.38 km) |
| Glen Ellyn to Guastalla | 4,627.24 mi (7,446.82 km) |
| Glen Ellyn to Gubbio | 4,767.95 mi (7,673.27 km) |
| Glen Ellyn to Guspini | 4,769.66 mi (7,676.02 km) |
| Glen Ellyn to Gussago | 4,578.90 mi (7,369.03 km) |
| Glen Ellyn to Iesi | 4,786.87 mi (7,703.73 km) |
| Glen Ellyn to Iesolo | 4,677.99 mi (7,528.50 km) |
| Glen Ellyn to Iglesias | 4,774.57 mi (7,683.93 km) |
