| Widnes to Celano | 1,081.34 mi (1,740.25 km) |
| Widnes to Cento | 867.86 mi (1,396.68 km) |
| Widnes to Cepagatti | 1,082.69 mi (1,742.42 km) |
| Widnes to Ceprano | 1,109.37 mi (1,785.36 km) |
| Widnes to Cercola | 1,173.14 mi (1,887.99 km) |
| Widnes to Cerea | 841.81 mi (1,354.77 km) |
| Widnes to Cerese | 834.16 mi (1,342.45 km) |
| Widnes to Cerignola | 1,201.45 mi (1,933.55 km) |
| Widnes to Cermenate | 747.10 mi (1,202.34 km) |
| Widnes to Cernusco sul Naviglio | 764.58 mi (1,230.47 km) |
| Widnes to Cerreto Guidi | 906.39 mi (1,458.69 km) |
| Widnes to Cerro Maggiore | 748.20 mi (1,204.11 km) |
| Widnes to Certaldo | 923.16 mi (1,485.68 km) |
| Widnes to Cerveteri | 1,040.91 mi (1,675.18 km) |
| Widnes to Cervia | 927.54 mi (1,492.74 km) |
