| Great Cornard to Grottaferrata | 901.42 mi (1,450.70 km) |
| Great Cornard to Grottaglie | 1,119.66 mi (1,801.92 km) |
| Great Cornard to Grottammare | 871.77 mi (1,402.97 km) |
| Great Cornard to Grugliasco | 572.64 mi (921.57 km) |
| Great Cornard to Grumo Appula | 1,069.52 mi (1,721.22 km) |
| Great Cornard to Grumo Nevano | 997.13 mi (1,604.72 km) |
| Great Cornard to Gualdo Tadino | 824.29 mi (1,326.57 km) |
| Great Cornard to Guardiagrele | 925.41 mi (1,489.31 km) |
| Great Cornard to Guastalla | 667.83 mi (1,074.76 km) |
| Great Cornard to Gubbio | 811.21 mi (1,305.52 km) |
| Great Cornard to Guspini | 941.64 mi (1,515.42 km) |
| Great Cornard to Gussago | 615.47 mi (990.50 km) |
| Great Cornard to Iesi | 823.24 mi (1,324.88 km) |
| Great Cornard to Iesolo | 701.67 mi (1,129.23 km) |
| Great Cornard to Iglesias | 953.75 mi (1,534.91 km) |
