| Romeoville to Bad Breisig | 4,290.43 mi (6,904.78 km) |
| Romeoville to Bad Camberg | 4,334.14 mi (6,975.12 km) |
| Romeoville to Bad Doberan | 4,316.94 mi (6,947.44 km) |
| Romeoville to Bad Driburg | 4,307.15 mi (6,931.69 km) |
| Romeoville to Bad Durkheim | 4,362.50 mi (7,020.77 km) |
| Romeoville to Bad Durrenberg | 4,433.14 mi (7,134.44 km) |
| Romeoville to Bad Durrheim | 4,432.05 mi (7,132.70 km) |
| Romeoville to Bad Ems | 4,312.16 mi (6,939.75 km) |
| Romeoville to Bad Essen | 4,260.96 mi (6,857.35 km) |
| Romeoville to Bad Fallingbostel | 4,288.43 mi (6,901.57 km) |
| Romeoville to Bad Frankenhausen | 4,396.06 mi (7,074.78 km) |
| Romeoville to Bad Freienwalde | 4,440.93 mi (7,146.99 km) |
| Romeoville to Bad Gandersheim | 4,337.85 mi (6,981.09 km) |
| Romeoville to Bad Harzburg | 4,356.51 mi (7,011.13 km) |
| Romeoville to Bad Hersfeld | 4,365.04 mi (7,024.85 km) |
