| Monterotondo to Gaeta | 75.64 mi (121.73 km) |
| Monterotondo to Gaggiano | 292.70 mi (471.05 km) |
| Monterotondo to Galatina | 316.80 mi (509.83 km) |
| Monterotondo to Galatone | 312.58 mi (503.04 km) |
| Monterotondo to Galbiate | 304.94 mi (490.75 km) |
| Monterotondo to Gallarate | 314.09 mi (505.48 km) |
| Monterotondo to Galliate | 307.27 mi (494.50 km) |
| Monterotondo to Gallipoli | 312.04 mi (502.18 km) |
| Monterotondo to Gambettola | 143.51 mi (230.96 km) |
| Monterotondo to Gambolo | 290.32 mi (467.23 km) |
| Monterotondo to Garbagnate Milanese | 300.69 mi (483.92 km) |
| Monterotondo to Gardone Val Trompia | 278.73 mi (448.58 km) |
| Monterotondo to Garlasco | 285.62 mi (459.65 km) |
| Monterotondo to Gassino Torinese | 320.38 mi (515.60 km) |
| Monterotondo to Gatteo | 142.13 mi (228.74 km) |
