| Portales to Santa Venerina | 6,095.39 mi (9,809.58 km) |
| Portales to Santeramo in Colle | 6,009.52 mi (9,671.38 km) |
| Portales to Santo Stefano di Magra | 5,594.81 mi (9,003.98 km) |
| Portales to Santo Stino di Livenza | 5,627.35 mi (9,056.35 km) |
| Portales to Sarezzo | 5,539.91 mi (8,915.63 km) |
| Portales to Sarno | 5,927.24 mi (9,538.97 km) |
| Portales to Saronno | 5,497.51 mi (8,847.39 km) |
| Portales to Sarzana | 5,598.68 mi (9,010.21 km) |
| Portales to Sassari | 5,692.36 mi (9,160.97 km) |
| Portales to Sasso Marconi | 5,634.76 mi (9,068.27 km) |
| Portales to Sassuolo | 5,610.52 mi (9,029.26 km) |
| Portales to Sava | 6,058.81 mi (9,750.71 km) |
| Portales to Saviano | 5,918.71 mi (9,525.24 km) |
| Portales to Savigliano | 5,486.05 mi (8,828.94 km) |
| Portales to Savignano sul Panaro | 5,622.89 mi (9,049.16 km) |
