| Birchington to Casamassima | 1,033.83 mi (1,663.79 km) |
| Birchington to Casandrino | 948.25 mi (1,526.06 km) |
| Birchington to Casapulla | 941.85 mi (1,515.76 km) |
| Birchington to Casarano | 1,125.51 mi (1,811.33 km) |
| Birchington to Casatenovo | 536.16 mi (862.86 km) |
| Birchington to Casciana Terme | 694.18 mi (1,117.18 km) |
| Birchington to Cascina | 683.44 mi (1,099.90 km) |
| Birchington to Caselle Torinese | 517.75 mi (833.24 km) |
| Birchington to Caserta | 943.40 mi (1,518.26 km) |
| Birchington to Casier | 639.04 mi (1,028.44 km) |
| Birchington to Casorate Primo | 547.79 mi (881.58 km) |
| Birchington to Casoria | 951.65 mi (1,531.53 km) |
| Birchington to Cassano al Ionio | 1,076.90 mi (1,733.10 km) |
| Birchington to Cassano d'Adda | 551.26 mi (887.16 km) |
| Birchington to Cassano delle Murge | 1,032.26 mi (1,661.27 km) |
