| Allouez to Sestu | 4,695.41 mi (7,556.53 km) |
| Allouez to Settimo Torinese | 4,389.56 mi (7,064.31 km) |
| Allouez to Seveso | 4,420.55 mi (7,114.19 km) |
| Allouez to Sezze | 4,754.65 mi (7,651.88 km) |
| Allouez to Siano | 4,849.90 mi (7,805.16 km) |
| Allouez to Siena | 4,605.67 mi (7,412.11 km) |
| Allouez to Signa | 4,576.20 mi (7,364.69 km) |
| Allouez to Silea | 4,538.96 mi (7,304.75 km) |
| Allouez to Silvi Paese | 4,747.07 mi (7,639.67 km) |
| Allouez to Sinalunga | 4,625.66 mi (7,444.29 km) |
| Allouez to Siniscola | 4,663.14 mi (7,504.59 km) |
| Allouez to Sinnai | 4,699.81 mi (7,563.62 km) |
| Allouez to Siracusa | 5,048.79 mi (8,125.24 km) |
| Allouez to Solaro | 4,419.72 mi (7,112.86 km) |
| Allouez to Soliera | 4,527.58 mi (7,286.43 km) |
