| Romeoville to Samandag | 6,009.22 mi (9,670.90 km) |
| Romeoville to Samsun | 5,738.90 mi (9,235.87 km) |
| Romeoville to Sanliurfa | 6,045.39 mi (9,729.11 km) |
| Romeoville to Saray | 5,445.95 mi (8,764.41 km) |
| Romeoville to Saraykent | 5,798.21 mi (9,331.31 km) |
| Romeoville to Saraykoy | 5,660.61 mi (9,109.86 km) |
| Romeoville to Sarayonu | 5,767.95 mi (9,282.62 km) |
| Romeoville to Sarigol | 5,636.23 mi (9,070.64 km) |
| Romeoville to Sarikamis | 5,985.81 mi (9,633.24 km) |
| Romeoville to Sarikaya | 5,804.50 mi (9,341.44 km) |
| Romeoville to Sarioglan | 5,846.89 mi (9,409.66 km) |
| Romeoville to Sariveliler | 5,858.26 mi (9,427.97 km) |
| Romeoville to Sariyer | 5,499.94 mi (8,851.30 km) |
| Romeoville to Sariz | 5,896.92 mi (9,490.17 km) |
| Romeoville to Sarkikaraagac | 5,740.84 mi (9,238.99 km) |
