| Walton upon Thames to Casamassima | 1,093.99 mi (1,760.60 km) |
| Walton upon Thames to Casandrino | 1,003.44 mi (1,614.88 km) |
| Walton upon Thames to Casapulla | 997.40 mi (1,605.16 km) |
| Walton upon Thames to Casarano | 1,185.92 mi (1,908.55 km) |
| Walton upon Thames to Casatenovo | 592.73 mi (953.90 km) |
| Walton upon Thames to Casciana Terme | 747.08 mi (1,202.30 km) |
| Walton upon Thames to Cascina | 736.61 mi (1,185.47 km) |
| Walton upon Thames to Caselle Torinese | 566.23 mi (911.26 km) |
| Walton upon Thames to Caserta | 999.06 mi (1,607.83 km) |
| Walton upon Thames to Casier | 702.49 mi (1,130.56 km) |
| Walton upon Thames to Casorate Primo | 601.92 mi (968.69 km) |
| Walton upon Thames to Casoria | 1,006.87 mi (1,620.41 km) |
| Walton upon Thames to Cassano al Ionio | 1,133.84 mi (1,824.73 km) |
| Walton upon Thames to Cassano d'Adda | 607.80 mi (978.15 km) |
| Walton upon Thames to Cassano delle Murge | 1,092.05 mi (1,757.49 km) |
