| Addison to Carson (California) | 1,731.04 mi (2,785.84 km) |
| Addison to Carson City (Nevada) | 1,667.94 mi (2,684.29 km) |
| Addison to Carteret (New Jersey) | 720.97 mi (1,160.28 km) |
| Addison to Cartersville (Georgia) | 564.19 mi (907.97 km) |
| Addison to Carthage (Missouri) | 471.23 mi (758.37 km) |
| Addison to Cary (Illinois) | 23.05 mi (37.09 km) |
| Addison to Cary (North Carolina) | 651.20 mi (1,048.01 km) |
| Addison to Casa de Oro-Mount Helix (California) | 1,701.93 mi (2,739.00 km) |
| Addison to Casa Grande (Arizona) | 1,438.44 mi (2,314.94 km) |
| Addison to Casas Adobes (Arizona) | 1,423.42 mi (2,290.78 km) |
| Addison to Cascades (Virginia) | 592.15 mi (952.97 km) |
| Addison to Casper (Wyoming) | 934.80 mi (1,504.42 km) |
| Addison to Casselberry (Florida) | 990.48 mi (1,594.02 km) |
| Addison to Castaic (California) | 1,729.89 mi (2,783.98 km) |
| Addison to Castle Pines (Colorado) | 898.08 mi (1,445.32 km) |
