| Romeoville to Beausoleil | 4,557.46 mi (7,334.53 km) |
| Romeoville to Beauvais | 4,131.92 mi (6,649.68 km) |
| Romeoville to Begles | 4,187.35 mi (6,738.89 km) |
| Romeoville to Belfort | 4,381.90 mi (7,051.98 km) |
| Romeoville to Bellegarde-sur-Valserine | 4,400.34 mi (7,081.66 km) |
| Romeoville to Bellerive-sur-Allier | 4,302.80 mi (6,924.68 km) |
| Romeoville to Bellevue | 4,162.75 mi (6,699.30 km) |
| Romeoville to Belley | 4,408.20 mi (7,094.32 km) |
| Romeoville to Berck-sur-Mer | 4,078.98 mi (6,564.49 km) |
| Romeoville to Bergerac | 4,228.92 mi (6,805.79 km) |
| Romeoville to Bernay | 4,085.08 mi (6,574.30 km) |
| Romeoville to Berre-l'Etang | 4,475.50 mi (7,202.61 km) |
| Romeoville to Besancon | 4,364.79 mi (7,024.46 km) |
| Romeoville to Bethune | 4,114.88 mi (6,622.26 km) |
| Romeoville to Betton | 4,026.04 mi (6,479.29 km) |
