| Alton to San Giovanni Lupatoto | 679.72 mi (1,093.91 km) |
| Alton to San Giovanni Rotondo | 1,025.24 mi (1,649.96 km) |
| Alton to San Giovanni Valdarno | 783.91 mi (1,261.58 km) |
| Alton to San Giuliano Milanese | 615.81 mi (991.04 km) |
| Alton to San Giuliano Terme | 736.73 mi (1,185.65 km) |
| Alton to San Giuseppe Iato | 1,142.82 mi (1,839.19 km) |
| Alton to San Giuseppe Vesuviano | 1,025.68 mi (1,650.67 km) |
| Alton to San Giustino | 807.35 mi (1,299.31 km) |
| Alton to San Gregorio di Catania | 1,224.47 mi (1,970.60 km) |
| Alton to San Lazzaro di Savena | 735.23 mi (1,183.23 km) |
| Alton to San Marco in Lamis | 1,021.09 mi (1,643.29 km) |
| Alton to San Martino Buon Albergo | 680.71 mi (1,095.50 km) |
| Alton to San Martino di Lupari | 699.07 mi (1,125.05 km) |
| Alton to San Marzano di San Giuseppe | 1,151.32 mi (1,852.86 km) |
| Alton to San Marzano sul Sarno | 1,032.24 mi (1,661.23 km) |
