| Westbrook to Clarksdale (Mississippi) | 1,264.22 mi (2,034.57 km) |
| Westbrook to Clarkston (Georgia) | 1,010.46 mi (1,626.19 km) |
| Westbrook to Clarksville (Indiana) | 883.42 mi (1,421.73 km) |
| Westbrook to Clarksville (Tennessee) | 1,020.78 mi (1,642.79 km) |
| Westbrook to Clawson (Michigan) | 649.69 mi (1,045.57 km) |
| Westbrook to Clay (Alabama) | 1,112.68 mi (1,790.69 km) |
| Westbrook to Clayton (California) | 2,682.20 mi (4,316.59 km) |
| Westbrook to Clayton (Missouri) | 1,092.80 mi (1,758.70 km) |
| Westbrook to Clayton (North Carolina) | 701.86 mi (1,129.53 km) |
| Westbrook to Clayton (Ohio) | 765.86 mi (1,232.54 km) |
| Westbrook to Clearfield (Utah) | 2,111.23 mi (3,397.70 km) |
| Westbrook to Clearlake (California) | 2,687.12 mi (4,324.50 km) |
| Westbrook to Clearwater (Florida) | 1,286.00 mi (2,069.61 km) |
| Westbrook to Cleburne (Texas) | 1,657.54 mi (2,667.56 km) |
| Westbrook to Clemmons (North Carolina) | 749.56 mi (1,206.30 km) |
