| Smyrna to Cadiz | 4,290.67 mi (6,905.16 km) |
| Smyrna to Calafell | 4,547.40 mi (7,318.33 km) |
| Smyrna to Calahorra | 4,349.97 mi (7,000.61 km) |
| Smyrna to Calasparra | 4,474.61 mi (7,201.19 km) |
| Smyrna to Calatayud | 4,391.17 mi (7,066.90 km) |
| Smyrna to Caldas de Montbuy | 4,562.99 mi (7,343.42 km) |
| Smyrna to Caldas de Reyes | 4,024.26 mi (6,476.42 km) |
| Smyrna to Calella | 4,586.70 mi (7,381.58 km) |
| Smyrna to Callosa de Segura | 4,518.23 mi (7,271.39 km) |
| Smyrna to Calpe | 4,548.40 mi (7,319.94 km) |
| Smyrna to Calvia | 4,640.24 mi (7,467.74 km) |
| Smyrna to Camas | 4,280.74 mi (6,889.19 km) |
| Smyrna to Cambados | 4,018.74 mi (6,467.54 km) |
| Smyrna to Cambre | 4,023.89 mi (6,475.83 km) |
| Smyrna to Cambrils | 4,526.98 mi (7,285.47 km) |
