| Cosham to Grottaferrata | 903.45 mi (1,453.97 km) |
| Cosham to Grottaglie | 1,136.72 mi (1,829.37 km) |
| Cosham to Grottammare | 886.60 mi (1,426.84 km) |
| Cosham to Grugliasco | 564.22 mi (908.03 km) |
| Cosham to Grumo Appula | 1,085.96 mi (1,747.68 km) |
| Cosham to Grumo Nevano | 1,002.57 mi (1,613.48 km) |
| Cosham to Gualdo Tadino | 835.34 mi (1,344.34 km) |
| Cosham to Guardiagrele | 937.27 mi (1,508.39 km) |
| Cosham to Guastalla | 679.29 mi (1,093.21 km) |
| Cosham to Gubbio | 821.89 mi (1,322.71 km) |
| Cosham to Guspini | 911.29 mi (1,466.57 km) |
| Cosham to Gussago | 629.62 mi (1,013.28 km) |
| Cosham to Iesi | 838.43 mi (1,349.32 km) |
| Cosham to Iesolo | 728.73 mi (1,172.77 km) |
| Cosham to Iglesias | 922.10 mi (1,483.98 km) |
