| Azpeitia to Cay | 1,755.71 mi (2,825.54 km) |
| Azpeitia to Caybasi | 2,004.67 mi (3,226.20 km) |
| Azpeitia to Caycuma | 1,746.70 mi (2,811.04 km) |
| Azpeitia to Cayeli | 2,183.08 mi (3,513.32 km) |
| Azpeitia to Cayiralan | 1,970.57 mi (3,171.32 km) |
| Azpeitia to Cayirhan | 1,753.67 mi (2,822.26 km) |
| Azpeitia to Cayirli | 2,178.25 mi (3,505.56 km) |
| Azpeitia to Cayirova | 1,622.88 mi (2,611.78 km) |
| Azpeitia to Caykara | 2,166.75 mi (3,487.05 km) |
| Azpeitia to Cekerek | 1,945.31 mi (3,130.67 km) |
| Azpeitia to Cekme | 1,609.03 mi (2,589.49 km) |
| Azpeitia to Celtik | 1,783.59 mi (2,870.40 km) |
| Azpeitia to Cerkes | 1,799.29 mi (2,895.68 km) |
| Azpeitia to Cerkezkoy | 1,545.40 mi (2,487.09 km) |
| Azpeitia to Cermik | 2,191.04 mi (3,526.14 km) |
