| American Canyon to Savignano sul Rubicone | 6,086.69 mi (9,795.59 km) |
| American Canyon to Savona | 5,962.22 mi (9,595.27 km) |
| American Canyon to Scafati | 6,338.94 mi (10,201.54 km) |
| American Canyon to Scalea | 6,429.50 mi (10,347.28 km) |
| American Canyon to Scandiano | 6,010.15 mi (9,672.40 km) |
| American Canyon to Scandicci | 6,071.84 mi (9,771.69 km) |
| American Canyon to Schio | 5,965.48 mi (9,600.51 km) |
| American Canyon to Sciacca | 6,484.69 mi (10,436.10 km) |
| American Canyon to Scicli | 6,574.77 mi (10,581.07 km) |
| American Canyon to Scordia | 6,549.52 mi (10,540.43 km) |
| American Canyon to Scorze | 5,994.02 mi (9,646.44 km) |
| American Canyon to Sedico | 5,962.67 mi (9,595.99 km) |
| American Canyon to Sedriano | 5,911.09 mi (9,512.99 km) |
| American Canyon to Segni | 6,242.32 mi (10,046.05 km) |
| American Canyon to Segrate | 5,920.14 mi (9,527.54 km) |
