| Differdange to Carlsbad (New Mexico) | 5,344.51 mi (8,601.15 km) |
| Differdange to Carmel (Indiana) | 4,277.40 mi (6,883.82 km) |
| Differdange to Carmichael (California) | 5,549.48 mi (8,931.03 km) |
| Differdange to Carney (Maryland) | 3,917.37 mi (6,304.39 km) |
| Differdange to Carnot-Moon (Pennsylvania) | 4,017.86 mi (6,466.12 km) |
| Differdange to Carol Stream (Illinois) | 4,262.16 mi (6,859.29 km) |
| Differdange to Carolina (Puerto Rico) | 4,450.75 mi (7,162.79 km) |
| Differdange to Carolina Forest (South Carolina) | 4,274.09 mi (6,878.49 km) |
| Differdange to Carpentersville (Illinois) | 4,258.59 mi (6,853.53 km) |
| Differdange to Carpinteria (California) | 5,744.65 mi (9,245.11 km) |
| Differdange to Carrboro (North Carolina) | 4,180.66 mi (6,728.13 km) |
| Differdange to Carroll (Iowa) | 4,503.66 mi (7,247.93 km) |
| Differdange to Carrollton (Georgia) | 4,539.35 mi (7,305.38 km) |
| Differdange to Carrollton (Texas) | 5,038.69 mi (8,109.00 km) |
| Differdange to Carrollwood (Florida) | 4,702.16 mi (7,567.39 km) |
