| Downers Grove to Grottaferrata | 4,840.76 mi (7,790.44 km) |
| Downers Grove to Grottaglie | 5,085.95 mi (8,185.04 km) |
| Downers Grove to Grottammare | 4,835.99 mi (7,782.78 km) |
| Downers Grove to Grugliasco | 4,500.37 mi (7,242.64 km) |
| Downers Grove to Grumo Appula | 5,035.08 mi (8,103.18 km) |
| Downers Grove to Grumo Nevano | 4,942.18 mi (7,953.66 km) |
| Downers Grove to Gualdo Tadino | 4,782.88 mi (7,697.30 km) |
| Downers Grove to Guardiagrele | 4,884.35 mi (7,860.59 km) |
| Downers Grove to Guastalla | 4,628.67 mi (7,449.12 km) |
| Downers Grove to Gubbio | 4,769.33 mi (7,675.50 km) |
| Downers Grove to Guspini | 4,770.56 mi (7,677.48 km) |
| Downers Grove to Gussago | 4,580.36 mi (7,371.38 km) |
| Downers Grove to Iesi | 4,788.30 mi (7,706.03 km) |
| Downers Grove to Iesolo | 4,679.55 mi (7,531.01 km) |
| Downers Grove to Iglesias | 4,775.45 mi (7,685.34 km) |
