| Fort Collins to Savignano sul Rubicone | 5,418.71 mi (8,720.58 km) |
| Fort Collins to Savona | 5,271.71 mi (8,484.00 km) |
| Fort Collins to Scafati | 5,661.80 mi (9,111.79 km) |
| Fort Collins to Scalea | 5,754.79 mi (9,261.45 km) |
| Fort Collins to Scandiano | 5,335.08 mi (8,585.99 km) |
| Fort Collins to Scandicci | 5,393.86 mi (8,680.58 km) |
| Fort Collins to Schio | 5,302.71 mi (8,533.89 km) |
| Fort Collins to Sciacca | 5,776.43 mi (9,296.27 km) |
| Fort Collins to Scicli | 5,872.70 mi (9,451.20 km) |
| Fort Collins to Scordia | 5,851.74 mi (9,417.47 km) |
| Fort Collins to Scorze | 5,334.95 mi (8,585.77 km) |
| Fort Collins to Sedico | 5,307.54 mi (8,541.67 km) |
| Fort Collins to Sedriano | 5,232.11 mi (8,420.26 km) |
| Fort Collins to Segni | 5,561.51 mi (8,950.39 km) |
| Fort Collins to Segrate | 5,243.16 mi (8,438.05 km) |
