| Montrouge to Carlsbad (New Mexico) | 5,239.27 mi (8,431.80 km) |
| Montrouge to Carmel (Indiana) | 4,159.70 mi (6,694.40 km) |
| Montrouge to Carmichael (California) | 5,482.37 mi (8,823.02 km) |
| Montrouge to Carney (Maryland) | 3,787.52 mi (6,095.42 km) |
| Montrouge to Carnot-Moon (Pennsylvania) | 3,894.15 mi (6,267.03 km) |
| Montrouge to Carol Stream (Illinois) | 4,150.51 mi (6,679.60 km) |
| Montrouge to Carolina (Puerto Rico) | 4,287.56 mi (6,900.17 km) |
| Montrouge to Carolina Forest (South Carolina) | 4,137.78 mi (6,659.12 km) |
| Montrouge to Carpentersville (Illinois) | 4,147.52 mi (6,674.78 km) |
| Montrouge to Carpinteria (California) | 5,668.03 mi (9,121.82 km) |
| Montrouge to Carrboro (North Carolina) | 4,047.84 mi (6,514.37 km) |
| Montrouge to Carroll (Iowa) | 4,400.98 mi (7,082.70 km) |
| Montrouge to Carrollton (Georgia) | 4,409.85 mi (7,096.97 km) |
| Montrouge to Carrollton (Texas) | 4,923.60 mi (7,923.77 km) |
| Montrouge to Carrollwood (Florida) | 4,562.08 mi (7,341.96 km) |
