| Rancho San Diego to Grottaferrata | 6,372.74 mi (10,255.93 km) |
| Rancho San Diego to Grottaglie | 6,595.47 mi (10,614.38 km) |
| Rancho San Diego to Grottammare | 6,348.32 mi (10,216.64 km) |
| Rancho San Diego to Grugliasco | 6,033.32 mi (9,709.69 km) |
| Rancho San Diego to Grumo Appula | 6,545.63 mi (10,534.17 km) |
| Rancho San Diego to Grumo Nevano | 6,471.11 mi (10,414.24 km) |
| Rancho San Diego to Gualdo Tadino | 6,300.36 mi (10,139.45 km) |
| Rancho San Diego to Guardiagrele | 6,401.79 mi (10,302.69 km) |
| Rancho San Diego to Guastalla | 6,143.66 mi (9,887.26 km) |
| Rancho San Diego to Gubbio | 6,287.16 mi (10,118.21 km) |
| Rancho San Diego to Guspini | 6,347.68 mi (10,215.60 km) |
| Rancho San Diego to Gussago | 6,091.76 mi (9,803.73 km) |
| Rancho San Diego to Iesi | 6,299.80 mi (10,138.55 km) |
| Rancho San Diego to Iesolo | 6,174.86 mi (9,937.48 km) |
| Rancho San Diego to Iglesias | 6,354.93 mi (10,227.27 km) |
