| Morriston to Grottaferrata | 1,037.09 mi (1,669.03 km) |
| Morriston to Grottaglie | 1,272.66 mi (2,048.15 km) |
| Morriston to Grottammare | 1,022.49 mi (1,645.54 km) |
| Morriston to Grugliasco | 696.56 mi (1,121.01 km) |
| Morriston to Grumo Appula | 1,221.86 mi (1,966.40 km) |
| Morriston to Grumo Nevano | 1,136.77 mi (1,829.46 km) |
| Morriston to Gualdo Tadino | 970.80 mi (1,562.36 km) |
| Morriston to Guardiagrele | 1,072.72 mi (1,726.37 km) |
| Morriston to Guastalla | 815.08 mi (1,311.75 km) |
| Morriston to Gubbio | 957.33 mi (1,540.67 km) |
| Morriston to Guspini | 1,032.23 mi (1,661.21 km) |
| Morriston to Gussago | 765.78 mi (1,232.40 km) |
| Morriston to Iesi | 974.42 mi (1,568.17 km) |
| Morriston to Iesolo | 865.31 mi (1,392.58 km) |
| Morriston to Iglesias | 1,042.25 mi (1,677.34 km) |
