| Castellana Grotte to Gaggiano | 514.98 mi (828.78 km) |
| Castellana Grotte to Galatina | 72.18 mi (116.16 km) |
| Castellana Grotte to Galatone | 69.29 mi (111.52 km) |
| Castellana Grotte to Galbiate | 517.61 mi (833.01 km) |
| Castellana Grotte to Gallarate | 534.92 mi (860.87 km) |
| Castellana Grotte to Galliate | 531.47 mi (855.31 km) |
| Castellana Grotte to Gallipoli | 71.77 mi (115.50 km) |
| Castellana Grotte to Gambettola | 332.36 mi (534.88 km) |
| Castellana Grotte to Gambolo | 516.26 mi (830.83 km) |
| Castellana Grotte to Garbagnate Milanese | 519.98 mi (836.83 km) |
| Castellana Grotte to Gardone Val Trompia | 482.73 mi (776.88 km) |
| Castellana Grotte to Garlasco | 511.94 mi (823.88 km) |
| Castellana Grotte to Gassino Torinese | 555.14 mi (893.42 km) |
| Castellana Grotte to Gatteo | 329.72 mi (530.64 km) |
| Castellana Grotte to Gavardo | 469.08 mi (754.91 km) |
