| Leigh-on-Sea to San Giovanni Lupatoto | 637.07 mi (1,025.27 km) |
| Leigh-on-Sea to San Giovanni Rotondo | 983.61 mi (1,582.97 km) |
| Leigh-on-Sea to San Giovanni Valdarno | 747.59 mi (1,203.14 km) |
| Leigh-on-Sea to San Giuliano Milanese | 579.23 mi (932.18 km) |
| Leigh-on-Sea to San Giuliano Terme | 703.38 mi (1,131.98 km) |
| Leigh-on-Sea to San Giuseppe Iato | 1,118.05 mi (1,799.33 km) |
| Leigh-on-Sea to San Giuseppe Vesuviano | 989.75 mi (1,592.85 km) |
| Leigh-on-Sea to San Giustino | 769.04 mi (1,237.65 km) |
| Leigh-on-Sea to San Gregorio di Catania | 1,195.13 mi (1,923.38 km) |
| Leigh-on-Sea to San Lazzaro di Savena | 695.57 mi (1,119.41 km) |
| Leigh-on-Sea to San Marco in Lamis | 979.67 mi (1,576.63 km) |
| Leigh-on-Sea to San Martino Buon Albergo | 637.70 mi (1,026.27 km) |
| Leigh-on-Sea to San Martino di Lupari | 652.70 mi (1,050.42 km) |
| Leigh-on-Sea to San Marzano di San Giuseppe | 1,109.14 mi (1,784.99 km) |
| Leigh-on-Sea to San Marzano sul Sarno | 996.24 mi (1,603.29 km) |
