| Santarem to Grottaferrata | 1,132.71 mi (1,822.92 km) |
| Santarem to Grottaglie | 1,382.66 mi (2,225.17 km) |
| Santarem to Grottammare | 1,198.42 mi (1,928.67 km) |
| Santarem to Grugliasco | 923.23 mi (1,485.80 km) |
| Santarem to Grumo Appula | 1,342.07 mi (2,159.85 km) |
| Santarem to Grumo Nevano | 1,215.52 mi (1,956.19 km) |
| Santarem to Gualdo Tadino | 1,145.77 mi (1,843.94 km) |
| Santarem to Guardiagrele | 1,212.97 mi (1,952.08 km) |
| Santarem to Guastalla | 1,064.07 mi (1,712.46 km) |
| Santarem to Gubbio | 1,135.93 mi (1,828.10 km) |
| Santarem to Guspini | 923.72 mi (1,486.58 km) |
| Santarem to Gussago | 1,053.32 mi (1,695.16 km) |
| Santarem to Iesi | 1,170.90 mi (1,884.38 km) |
| Santarem to Iesolo | 1,167.96 mi (1,879.65 km) |
| Santarem to Iglesias | 919.62 mi (1,479.98 km) |
