| Boulogne-Billancourt to Romeoville (Illinois) | 4,158.37 mi (6,692.24 km) |
| Boulogne-Billancourt to Romulus (Michigan) | 3,944.86 mi (6,348.64 km) |
| Boulogne-Billancourt to Ronkonkoma (New York) | 3,581.96 mi (5,764.60 km) |
| Boulogne-Billancourt to Roosevelt (New York) | 3,606.44 mi (5,804.00 km) |
| Boulogne-Billancourt to Rosamond (California) | 5,595.89 mi (9,005.71 km) |
| Boulogne-Billancourt to Rosaryville (Maryland) | 3,823.57 mi (6,153.44 km) |
| Boulogne-Billancourt to Roscoe (Illinois) | 4,158.01 mi (6,691.67 km) |
| Boulogne-Billancourt to Rose Hill (Virginia) | 3,834.64 mi (6,171.26 km) |
| Boulogne-Billancourt to Roseburg (Oregon) | 5,273.61 mi (8,487.06 km) |
| Boulogne-Billancourt to Rosedale (California) | 5,598.23 mi (9,009.48 km) |
| Boulogne-Billancourt to Rosedale (Maryland) | 3,786.32 mi (6,093.49 km) |
| Boulogne-Billancourt to Roselle (Illinois) | 4,142.14 mi (6,666.14 km) |
| Boulogne-Billancourt to Roselle (New Jersey) | 3,636.12 mi (5,851.77 km) |
| Boulogne-Billancourt to Roselle Park (New Jersey) | 3,635.89 mi (5,851.40 km) |
| Boulogne-Billancourt to Rosemead (California) | 5,636.60 mi (9,071.23 km) |
