| Romeoville to Soderhamn | 4,196.98 mi (6,754.38 km) |
| Romeoville to Sodertalje | 4,295.47 mi (6,912.89 km) |
| Romeoville to Solleftea | 4,130.03 mi (6,646.63 km) |
| Romeoville to Staffanstorp | 4,300.66 mi (6,921.24 km) |
| Romeoville to Stenungsund | 4,164.52 mi (6,702.15 km) |
| Romeoville to Stockholm | 4,302.72 mi (6,924.56 km) |
| Romeoville to Strangnas | 4,271.52 mi (6,874.34 km) |
| Romeoville to Sundsvall | 4,160.72 mi (6,696.03 km) |
| Romeoville to Sunne | 4,140.10 mi (6,662.85 km) |
| Romeoville to Svedala | 4,306.90 mi (6,931.28 km) |
| Romeoville to Taby | 4,298.94 mi (6,918.48 km) |
| Romeoville to Tibro | 4,223.91 mi (6,797.73 km) |
| Romeoville to Timra | 4,157.61 mi (6,691.03 km) |
| Romeoville to Tranas | 4,262.84 mi (6,860.38 km) |
| Romeoville to Trollhattan | 4,171.76 mi (6,713.81 km) |
