| Zarautz to Cookeville (Tennessee) | 4,269.95 mi (6,871.81 km) |
| Zarautz to Coolidge (Arizona) | 5,541.15 mi (8,917.61 km) |
| Zarautz to Coon Rapids (Minnesota) | 4,254.25 mi (6,846.56 km) |
| Zarautz to Cooper City (Florida) | 4,433.75 mi (7,135.43 km) |
| Zarautz to Coos Bay (Oregon) | 5,461.70 mi (8,789.76 km) |
| Zarautz to Copiague (New York) | 3,548.14 mi (5,710.19 km) |
| Zarautz to Coppell (Texas) | 4,921.87 mi (7,920.98 km) |
| Zarautz to Copperas Cove (Texas) | 5,045.66 mi (8,120.20 km) |
| Zarautz to Coral Gables (Florida) | 4,447.51 mi (7,157.58 km) |
| Zarautz to Coral Springs (Florida) | 4,422.97 mi (7,118.08 km) |
| Zarautz to Coral Terrace (Florida) | 4,447.35 mi (7,157.32 km) |
| Zarautz to Coralville (Iowa) | 4,319.51 mi (6,951.58 km) |
| Zarautz to Coram (New York) | 3,523.48 mi (5,670.49 km) |
| Zarautz to Corcoran (California) | 5,689.88 mi (9,156.97 km) |
| Zarautz to Cordele (Georgia) | 4,356.96 mi (7,011.85 km) |
