| Zumaia to Cesme | 1,524.55 mi (2,453.53 km) |
| Zumaia to Ceyhan | 2,037.77 mi (3,279.48 km) |
| Zumaia to Ceylanpinar | 2,255.89 mi (3,630.50 km) |
| Zumaia to Cicekdagi | 1,900.35 mi (3,058.31 km) |
| Zumaia to Cide | 1,782.80 mi (2,869.14 km) |
| Zumaia to Cifteler | 1,736.52 mi (2,794.66 km) |
| Zumaia to Ciftlik | 1,939.84 mi (3,121.87 km) |
| Zumaia to Ciftlikkoy | 1,622.53 mi (2,611.20 km) |
| Zumaia to Cihanbeyli | 1,849.06 mi (2,975.77 km) |
| Zumaia to Cildir | 2,298.89 mi (3,699.71 km) |
| Zumaia to Cilimli | 1,704.18 mi (2,742.62 km) |
| Zumaia to Cinar | 2,249.42 mi (3,620.09 km) |
| Zumaia to Cinarcik | 1,612.70 mi (2,595.39 km) |
| Zumaia to Cine | 1,631.92 mi (2,626.32 km) |
| Zumaia to Civril | 1,697.78 mi (2,732.32 km) |
