| Castle Rock to Gaeta | 5,657.23 mi (9,104.43 km) |
| Castle Rock to Gaggiano | 5,291.61 mi (8,516.02 km) |
| Castle Rock to Galatina | 5,872.32 mi (9,450.58 km) |
| Castle Rock to Galatone | 5,869.76 mi (9,446.46 km) |
| Castle Rock to Galbiate | 5,285.05 mi (8,505.46 km) |
| Castle Rock to Gallarate | 5,270.71 mi (8,482.38 km) |
| Castle Rock to Galliate | 5,276.07 mi (8,491.02 km) |
| Castle Rock to Gallipoli | 5,872.12 mi (9,450.26 km) |
| Castle Rock to Gambettola | 5,469.40 mi (8,802.15 km) |
| Castle Rock to Gambolo | 5,292.53 mi (8,517.51 km) |
| Castle Rock to Garbagnate Milanese | 5,285.07 mi (8,505.49 km) |
| Castle Rock to Gardone Val Trompia | 5,318.48 mi (8,559.26 km) |
| Castle Rock to Garlasco | 5,297.15 mi (8,524.95 km) |
| Castle Rock to Gassino Torinese | 5,261.72 mi (8,467.92 km) |
| Castle Rock to Gatteo | 5,471.96 mi (8,806.27 km) |
