| Hawick to Carson (California) | 5,194.52 mi (8,359.77 km) |
| Hawick to Carson City (Nevada) | 4,927.64 mi (7,930.28 km) |
| Hawick to Carteret (New Jersey) | 3,296.72 mi (5,305.56 km) |
| Hawick to Cartersville (Georgia) | 4,018.17 mi (6,466.62 km) |
| Hawick to Carthage (Missouri) | 4,213.34 mi (6,780.71 km) |
| Hawick to Cary (Illinois) | 3,737.54 mi (6,014.99 km) |
| Hawick to Cary (North Carolina) | 3,707.70 mi (5,966.96 km) |
| Hawick to Casa de Oro-Mount Helix (California) | 5,217.73 mi (8,397.12 km) |
| Hawick to Casa Grande (Arizona) | 5,043.78 mi (8,117.19 km) |
| Hawick to Casas Adobes (Arizona) | 5,051.47 mi (8,129.55 km) |
| Hawick to Cascades (Virginia) | 3,491.07 mi (5,618.33 km) |
| Hawick to Casper (Wyoming) | 4,315.06 mi (6,944.42 km) |
| Hawick to Casselberry (Florida) | 4,173.40 mi (6,716.43 km) |
| Hawick to Castaic (California) | 5,168.13 mi (8,317.30 km) |
| Hawick to Castle Pines (Colorado) | 4,451.83 mi (7,164.53 km) |
