| Alcobaca to Clarkston (Georgia) | 4,065.95 mi (6,543.51 km) |
| Alcobaca to Clarksville (Indiana) | 3,992.55 mi (6,425.38 km) |
| Alcobaca to Clarksville (Tennessee) | 4,125.92 mi (6,640.03 km) |
| Alcobaca to Clawson (Michigan) | 3,742.39 mi (6,022.80 km) |
| Alcobaca to Clay (Alabama) | 4,188.04 mi (6,740.00 km) |
| Alcobaca to Clayton (California) | 5,604.73 mi (9,019.94 km) |
| Alcobaca to Clayton (Missouri) | 4,199.28 mi (6,758.09 km) |
| Alcobaca to Clayton (North Carolina) | 3,715.76 mi (5,979.94 km) |
| Alcobaca to Clayton (Ohio) | 3,875.59 mi (6,237.16 km) |
| Alcobaca to Clearfield (Utah) | 5,064.03 mi (8,149.77 km) |
| Alcobaca to Clearlake (California) | 5,582.95 mi (8,984.89 km) |
| Alcobaca to Clearwater (Florida) | 4,196.17 mi (6,753.09 km) |
| Alcobaca to Cleburne (Texas) | 4,766.60 mi (7,671.10 km) |
| Alcobaca to Clemmons (North Carolina) | 3,801.09 mi (6,117.27 km) |
| Alcobaca to Clemson (South Carolina) | 3,965.43 mi (6,381.74 km) |
