| San Carlos to Santa Venerina | 6,575.43 mi (10,582.14 km) |
| San Carlos to Santeramo in Colle | 6,439.17 mi (10,362.84 km) |
| San Carlos to Santo Stefano di Magra | 6,052.36 mi (9,740.34 km) |
| San Carlos to Santo Stino di Livenza | 6,041.49 mi (9,722.83 km) |
| San Carlos to Sarezzo | 5,977.37 mi (9,619.65 km) |
| San Carlos to Sarno | 6,378.39 mi (10,265.02 km) |
| San Carlos to Saronno | 5,945.48 mi (9,568.33 km) |
| San Carlos to Sarzana | 6,056.41 mi (9,746.84 km) |
| San Carlos to Sassari | 6,202.19 mi (9,981.46 km) |
| San Carlos to Sasso Marconi | 6,077.46 mi (9,780.72 km) |
| San Carlos to Sassuolo | 6,055.67 mi (9,745.66 km) |
| San Carlos to Sava | 6,484.50 mi (10,435.80 km) |
| San Carlos to Saviano | 6,369.75 mi (10,251.12 km) |
| San Carlos to Savigliano | 5,957.91 mi (9,588.33 km) |
| San Carlos to Savignano sul Panaro | 6,066.59 mi (9,763.23 km) |
