| Knottingley to Campodarsego | 815.48 mi (1,312.38 km) |
| Knottingley to Campogalliano | 826.59 mi (1,330.27 km) |
| Knottingley to Campolongo Maggiore | 828.41 mi (1,333.19 km) |
| Knottingley to Camponogara | 826.33 mi (1,329.85 km) |
| Knottingley to Camposampiero | 812.55 mi (1,307.67 km) |
| Knottingley to Canegrate | 722.27 mi (1,162.38 km) |
| Knottingley to Canelli | 754.09 mi (1,213.58 km) |
| Knottingley to Canicatti | 1,338.58 mi (2,154.24 km) |
| Knottingley to Canosa di Puglia | 1,176.54 mi (1,893.46 km) |
| Knottingley to Cantu | 718.56 mi (1,156.41 km) |
| Knottingley to Caorle | 841.80 mi (1,354.75 km) |
| Knottingley to Capaci | 1,273.98 mi (2,050.27 km) |
| Knottingley to Capannori | 865.44 mi (1,392.79 km) |
| Knottingley to Capena | 1,019.09 mi (1,640.06 km) |
| Knottingley to Capo d'Orlando | 1,314.45 mi (2,115.41 km) |
