| Waltham Abbey to Carlsbad (New Mexico) | 5,046.72 mi (8,121.91 km) |
| Waltham Abbey to Carmel (Indiana) | 3,979.40 mi (6,404.23 km) |
| Waltham Abbey to Carmichael (California) | 5,266.94 mi (8,476.32 km) |
| Waltham Abbey to Carney (Maryland) | 3,622.68 mi (5,830.14 km) |
| Waltham Abbey to Carnot-Moon (Pennsylvania) | 3,721.01 mi (5,988.39 km) |
| Waltham Abbey to Carol Stream (Illinois) | 3,963.85 mi (6,379.21 km) |
| Waltham Abbey to Carolina (Puerto Rico) | 4,203.88 mi (6,765.50 km) |
| Waltham Abbey to Carolina Forest (South Carolina) | 3,982.77 mi (6,409.65 km) |
| Waltham Abbey to Carpentersville (Illinois) | 3,960.29 mi (6,373.47 km) |
| Waltham Abbey to Carpinteria (California) | 5,456.70 mi (8,781.70 km) |
| Waltham Abbey to Carrboro (North Carolina) | 3,887.32 mi (6,256.03 km) |
| Waltham Abbey to Carroll (Iowa) | 4,206.20 mi (6,769.22 km) |
| Waltham Abbey to Carrollton (Georgia) | 4,244.32 mi (6,830.58 km) |
| Waltham Abbey to Carrollton (Texas) | 4,740.45 mi (7,629.01 km) |
| Waltham Abbey to Carrollwood (Florida) | 4,413.38 mi (7,102.66 km) |
