| Workington to Casamassima | 1,331.13 mi (2,142.25 km) |
| Workington to Casandrino | 1,249.60 mi (2,011.03 km) |
| Workington to Casapulla | 1,243.03 mi (2,000.46 km) |
| Workington to Casarano | 1,422.32 mi (2,289.01 km) |
| Workington to Casatenovo | 837.47 mi (1,347.78 km) |
| Workington to Casciana Terme | 996.43 mi (1,603.61 km) |
| Workington to Cascina | 985.65 mi (1,586.25 km) |
| Workington to Caselle Torinese | 819.85 mi (1,319.42 km) |
| Workington to Caserta | 1,244.53 mi (2,002.87 km) |
| Workington to Casier | 933.37 mi (1,502.12 km) |
| Workington to Casorate Primo | 849.91 mi (1,367.79 km) |
| Workington to Casoria | 1,252.98 mi (2,016.47 km) |
| Workington to Cassano al Ionio | 1,377.11 mi (2,216.24 km) |
| Workington to Cassano d'Adda | 852.55 mi (1,372.05 km) |
| Workington to Cassano delle Murge | 1,329.99 mi (2,140.41 km) |
