| Rosny-sous-Bois to Carlsbad (New Mexico) | 5,243.51 mi (8,438.61 km) |
| Rosny-sous-Bois to Carmel (Indiana) | 4,164.57 mi (6,702.23 km) |
| Rosny-sous-Bois to Carmichael (California) | 5,484.65 mi (8,826.70 km) |
| Rosny-sous-Bois to Carney (Maryland) | 3,793.04 mi (6,104.31 km) |
| Rosny-sous-Bois to Carnot-Moon (Pennsylvania) | 3,899.34 mi (6,275.38 km) |
| Rosny-sous-Bois to Carol Stream (Illinois) | 4,155.05 mi (6,686.91 km) |
| Rosny-sous-Bois to Carolina (Puerto Rico) | 4,295.10 mi (6,912.30 km) |
| Rosny-sous-Bois to Carolina Forest (South Carolina) | 4,143.68 mi (6,668.61 km) |
| Rosny-sous-Bois to Carpentersville (Illinois) | 4,152.03 mi (6,682.04 km) |
| Rosny-sous-Bois to Carpinteria (California) | 5,670.81 mi (9,126.28 km) |
| Rosny-sous-Bois to Carrboro (North Carolina) | 4,053.54 mi (6,523.54 km) |
| Rosny-sous-Bois to Carroll (Iowa) | 4,405.06 mi (7,089.26 km) |
| Rosny-sous-Bois to Carrollton (Georgia) | 4,415.38 mi (7,105.86 km) |
| Rosny-sous-Bois to Carrollton (Texas) | 4,928.35 mi (7,931.42 km) |
| Rosny-sous-Bois to Carrollwood (Florida) | 4,568.20 mi (7,351.81 km) |
