| Castellana Grotte to Grottaglie | 27.92 mi (44.94 km) |
| Castellana Grotte to Grottammare | 223.50 mi (359.68 km) |
| Castellana Grotte to Grugliasco | 563.87 mi (907.45 km) |
| Castellana Grotte to Grumo Appula | 26.04 mi (41.91 km) |
| Castellana Grotte to Grumo Nevano | 151.46 mi (243.76 km) |
| Castellana Grotte to Gualdo Tadino | 277.30 mi (446.26 km) |
| Castellana Grotte to Guardiagrele | 177.61 mi (285.83 km) |
| Castellana Grotte to Guastalla | 430.91 mi (693.48 km) |
| Castellana Grotte to Gubbio | 290.84 mi (468.06 km) |
| Castellana Grotte to Guspini | 459.64 mi (739.71 km) |
| Castellana Grotte to Gussago | 480.21 mi (772.83 km) |
| Castellana Grotte to Iesi | 271.40 mi (436.77 km) |
| Castellana Grotte to Iesolo | 393.64 mi (633.51 km) |
| Castellana Grotte to Iglesias | 468.73 mi (754.35 km) |
| Castellana Grotte to Imola | 366.34 mi (589.57 km) |
