| Romeoville to Schleswig | 4,222.57 mi (6,795.57 km) |
| Romeoville to Schleusingen | 4,416.42 mi (7,107.55 km) |
| Romeoville to Schlitz | 4,367.71 mi (7,029.15 km) |
| Romeoville to Schloss Holte-Stukenbrock | 4,287.18 mi (6,899.54 km) |
| Romeoville to Schluchtern | 4,378.11 mi (7,045.89 km) |
| Romeoville to Schmalkalden | 4,397.75 mi (7,077.50 km) |
| Romeoville to Schmallenberg | 4,302.73 mi (6,924.58 km) |
| Romeoville to Schmelz | 4,313.96 mi (6,942.64 km) |
| Romeoville to Schmitten | 4,341.84 mi (6,987.51 km) |
| Romeoville to Schmolln | 4,458.91 mi (7,175.92 km) |
| Romeoville to Schneeberg | 4,481.30 mi (7,211.95 km) |
| Romeoville to Schneverdingen | 4,282.65 mi (6,892.26 km) |
| Romeoville to Schonaich | 4,427.10 mi (7,124.73 km) |
| Romeoville to Schonebeck | 4,392.99 mi (7,069.84 km) |
| Romeoville to Schonefeld | 4,438.95 mi (7,143.81 km) |
