| Naperville to Schwaig | 4,471.12 mi (7,195.58 km) |
| Naperville to Schwaigern | 4,404.98 mi (7,089.13 km) |
| Naperville to Schwaikheim | 4,426.55 mi (7,123.85 km) |
| Naperville to Schwalbach | 4,315.37 mi (6,944.92 km) |
| Naperville to Schwalmstadt | 4,341.45 mi (6,986.89 km) |
| Naperville to Schwalmtal | 4,222.83 mi (6,795.98 km) |
| Naperville to Schwandorf | 4,509.98 mi (7,258.11 km) |
| Naperville to Schwanewede | 4,232.86 mi (6,812.13 km) |
| Naperville to Schwarzenbek | 4,287.78 mi (6,900.51 km) |
| Naperville to Schwarzenberg | 4,484.56 mi (7,217.20 km) |
| Naperville to Schwarzenbruck | 4,477.10 mi (7,205.19 km) |
| Naperville to Schwedt (Oder) | 4,434.29 mi (7,136.31 km) |
| Naperville to Schweinfurt | 4,412.72 mi (7,101.59 km) |
| Naperville to Schwelm | 4,257.98 mi (6,852.56 km) |
| Naperville to Schwerin | 4,314.85 mi (6,944.08 km) |
