| Witham to Casamassima | 1,074.31 mi (1,728.94 km) |
| Witham to Casandrino | 989.07 mi (1,591.75 km) |
| Witham to Casapulla | 982.66 mi (1,581.44 km) |
| Witham to Casarano | 1,165.95 mi (1,876.41 km) |
| Witham to Casatenovo | 576.97 mi (928.54 km) |
| Witham to Casciana Terme | 734.99 mi (1,182.84 km) |
| Witham to Cascina | 724.25 mi (1,165.57 km) |
| Witham to Caselle Torinese | 558.24 mi (898.40 km) |
| Witham to Caserta | 984.21 mi (1,583.93 km) |
| Witham to Casier | 679.07 mi (1,092.86 km) |
| Witham to Casorate Primo | 588.61 mi (947.27 km) |
| Witham to Casoria | 992.47 mi (1,597.22 km) |
| Witham to Cassano al Ionio | 1,117.65 mi (1,798.69 km) |
| Witham to Cassano d'Adda | 592.07 mi (952.84 km) |
| Witham to Cassano delle Murge | 1,072.79 mi (1,726.49 km) |
