| Waltham Abbey to Carson (California) | 5,449.12 mi (8,769.51 km) |
| Waltham Abbey to Carson City (Nevada) | 5,190.21 mi (8,352.83 km) |
| Waltham Abbey to Carteret (New Jersey) | 3,477.18 mi (5,595.97 km) |
| Waltham Abbey to Cartersville (Georgia) | 4,204.34 mi (6,766.23 km) |
| Waltham Abbey to Carthage (Missouri) | 4,429.84 mi (7,129.14 km) |
| Waltham Abbey to Cary (Illinois) | 3,954.56 mi (6,364.24 km) |
| Waltham Abbey to Cary (North Carolina) | 3,883.10 mi (6,249.24 km) |
| Waltham Abbey to Casa de Oro-Mount Helix (California) | 5,468.99 mi (8,801.49 km) |
| Waltham Abbey to Casa Grande (Arizona) | 5,286.35 mi (8,507.56 km) |
| Waltham Abbey to Casas Adobes (Arizona) | 5,291.80 mi (8,516.33 km) |
| Waltham Abbey to Cascades (Virginia) | 3,673.89 mi (5,912.56 km) |
| Waltham Abbey to Casper (Wyoming) | 4,564.36 mi (7,345.63 km) |
| Waltham Abbey to Casselberry (Florida) | 4,333.18 mi (6,973.59 km) |
| Waltham Abbey to Castaic (California) | 5,424.05 mi (8,729.17 km) |
| Waltham Abbey to Castle Pines (Colorado) | 4,693.11 mi (7,552.83 km) |
