| Castel Gandolfo to Sogndal | 1,365.98 mi (2,198.33 km) |
| Castel Gandolfo to Sogne | 1,149.42 mi (1,849.81 km) |
| Castel Gandolfo to Sola | 1,221.07 mi (1,965.12 km) |
| Castel Gandolfo to Sortland | 1,864.90 mi (3,001.27 km) |
| Castel Gandolfo to Sorum | 1,261.71 mi (2,030.52 km) |
| Castel Gandolfo to Stange | 1,307.16 mi (2,103.67 km) |
| Castel Gandolfo to Stavanger | 1,226.91 mi (1,974.52 km) |
| Castel Gandolfo to Steinkjer | 1,539.26 mi (2,477.20 km) |
| Castel Gandolfo to Stjordal | 1,502.46 mi (2,417.97 km) |
| Castel Gandolfo to Stjordalshalsen | 1,502.63 mi (2,418.25 km) |
| Castel Gandolfo to Stokke | 1,212.99 mi (1,952.11 km) |
| Castel Gandolfo to Stord | 1,285.00 mi (2,068.01 km) |
| Castel Gandolfo to Strand | 1,230.05 mi (1,979.57 km) |
| Castel Gandolfo to Svolvaer | 1,831.54 mi (2,947.57 km) |
| Castel Gandolfo to Time | 1,210.24 mi (1,947.69 km) |
