| Romeoville to Sosnowiec | 4,720.01 mi (7,596.12 km) |
| Romeoville to Srem | 4,570.32 mi (7,355.21 km) |
| Romeoville to Sroda Slaska | 4,595.59 mi (7,395.89 km) |
| Romeoville to Sroda Wielkopolska | 4,573.14 mi (7,359.76 km) |
| Romeoville to Stalowa Wola | 4,804.66 mi (7,732.36 km) |
| Romeoville to Starachowice | 4,750.36 mi (7,644.97 km) |
| Romeoville to Stargard Szczecinski | 4,452.86 mi (7,166.19 km) |
| Romeoville to Starogard Gdanski | 4,540.00 mi (7,306.43 km) |
| Romeoville to Stary Sacz | 4,803.21 mi (7,730.02 km) |
| Romeoville to Staszow | 4,775.63 mi (7,685.63 km) |
| Romeoville to Strzegom | 4,595.43 mi (7,395.64 km) |
| Romeoville to Strzelce Krajenskie | 4,487.73 mi (7,222.31 km) |
| Romeoville to Strzelce Opolskie | 4,681.60 mi (7,534.30 km) |
| Romeoville to Strzelin | 4,627.79 mi (7,447.71 km) |
| Romeoville to Strzyzow | 4,827.13 mi (7,768.52 km) |
