| Keystone to Savignano sul Rubicone | 5,124.11 mi (8,246.46 km) |
| Keystone to Savona | 4,939.61 mi (7,949.53 km) |
| Keystone to Scafati | 5,320.26 mi (8,562.14 km) |
| Keystone to Scalea | 5,409.30 mi (8,705.42 km) |
| Keystone to Scandiano | 5,032.92 mi (8,099.71 km) |
| Keystone to Scandicci | 5,078.54 mi (8,173.11 km) |
| Keystone to Schio | 5,032.81 mi (8,099.52 km) |
| Keystone to Sciacca | 5,349.44 mi (8,609.10 km) |
| Keystone to Scicli | 5,451.09 mi (8,772.69 km) |
| Keystone to Scordia | 5,442.42 mi (8,758.73 km) |
| Keystone to Scorze | 5,070.04 mi (8,159.44 km) |
| Keystone to Sedico | 5,054.70 mi (8,134.75 km) |
| Keystone to Sedriano | 4,931.87 mi (7,937.08 km) |
| Keystone to Segni | 5,221.82 mi (8,403.71 km) |
| Keystone to Segrate | 4,946.50 mi (7,960.62 km) |
