| Romilly-sur-Seine to Bonita (California) | 5,745.56 mi (9,246.58 km) |
| Romilly-sur-Seine to Bonita Springs (Florida) | 4,679.50 mi (7,530.93 km) |
| Romilly-sur-Seine to Bonney Lake (Washington) | 5,072.28 mi (8,163.04 km) |
| Romilly-sur-Seine to Boone (Iowa) | 4,429.31 mi (7,128.29 km) |
| Romilly-sur-Seine to Boone (North Carolina) | 4,211.63 mi (6,777.97 km) |
| Romilly-sur-Seine to Borger (Texas) | 5,027.67 mi (8,091.26 km) |
| Romilly-sur-Seine to Bossier City (Louisiana) | 4,883.34 mi (7,858.98 km) |
| Romilly-sur-Seine to Boston (Massachusetts) | 3,506.60 mi (5,643.33 km) |
| Romilly-sur-Seine to Bostonia (California) | 5,734.13 mi (9,228.20 km) |
| Romilly-sur-Seine to Bothell (Washington) | 5,039.17 mi (8,109.76 km) |
| Romilly-sur-Seine to Bothell East (Washington) | 5,036.76 mi (8,105.89 km) |
| Romilly-sur-Seine to Bothell West (Washington) | 5,038.26 mi (8,108.30 km) |
| Romilly-sur-Seine to Boulder (Colorado) | 4,942.22 mi (7,953.73 km) |
| Romilly-sur-Seine to Boulder City (Nevada) | 5,497.23 mi (8,846.93 km) |
| Romilly-sur-Seine to Bound Brook (New Jersey) | 3,722.44 mi (5,990.69 km) |
