| Zumaia to Clarkston (Georgia) | 4,299.57 mi (6,919.49 km) |
| Zumaia to Clarksville (Indiana) | 4,192.18 mi (6,746.66 km) |
| Zumaia to Clarksville (Tennessee) | 4,332.05 mi (6,971.76 km) |
| Zumaia to Clawson (Michigan) | 3,920.02 mi (6,308.67 km) |
| Zumaia to Clay (Alabama) | 4,414.58 mi (7,104.59 km) |
| Zumaia to Clayton (California) | 5,672.36 mi (9,128.78 km) |
| Zumaia to Clayton (Missouri) | 4,382.23 mi (7,052.52 km) |
| Zumaia to Clayton (North Carolina) | 3,955.89 mi (6,366.40 km) |
| Zumaia to Clayton (Ohio) | 4,069.04 mi (6,548.49 km) |
| Zumaia to Clearfield (Utah) | 5,155.12 mi (8,296.37 km) |
| Zumaia to Clearlake (California) | 5,642.29 mi (9,080.39 km) |
| Zumaia to Clearwater (Florida) | 4,468.59 mi (7,191.50 km) |
| Zumaia to Cleburne (Texas) | 4,963.34 mi (7,987.72 km) |
| Zumaia to Clemmons (North Carolina) | 4,032.78 mi (6,490.13 km) |
| Zumaia to Clemson (South Carolina) | 4,198.21 mi (6,756.36 km) |
