| Boulogne-Billancourt to Red Bank (New Jersey) | 3,640.47 mi (5,858.77 km) |
| Boulogne-Billancourt to Red Bank (Tennessee) | 4,343.32 mi (6,989.91 km) |
| Boulogne-Billancourt to Red Bluff (California) | 5,417.62 mi (8,718.82 km) |
| Boulogne-Billancourt to Red Hill (South Carolina) | 4,137.56 mi (6,658.76 km) |
| Boulogne-Billancourt to Red Oak (Texas) | 4,938.78 mi (7,948.20 km) |
| Boulogne-Billancourt to Red Wing (Minnesota) | 4,196.47 mi (6,753.56 km) |
| Boulogne-Billancourt to Redan (Georgia) | 4,359.73 mi (7,016.31 km) |
| Boulogne-Billancourt to Redding (California) | 5,398.43 mi (8,687.93 km) |
| Boulogne-Billancourt to Redland (Maryland) | 3,821.43 mi (6,149.99 km) |
| Boulogne-Billancourt to Redlands (California) | 5,607.49 mi (9,024.38 km) |
| Boulogne-Billancourt to Redmond (Oregon) | 5,153.49 mi (8,293.74 km) |
| Boulogne-Billancourt to Redmond (Washington) | 4,985.29 mi (8,023.04 km) |
| Boulogne-Billancourt to Redondo Beach (California) | 5,658.22 mi (9,106.03 km) |
| Boulogne-Billancourt to Redwood City (California) | 5,571.05 mi (8,965.73 km) |
| Boulogne-Billancourt to Reedley (California) | 5,537.11 mi (8,911.11 km) |
