| Bad Neuenahr-Ahrweiler to Cento | 445.82 mi (717.48 km) |
| Bad Neuenahr-Ahrweiler to Cepagatti | 654.18 mi (1,052.80 km) |
| Bad Neuenahr-Ahrweiler to Ceprano | 692.57 mi (1,114.58 km) |
| Bad Neuenahr-Ahrweiler to Cercola | 753.51 mi (1,212.66 km) |
| Bad Neuenahr-Ahrweiler to Cerea | 415.22 mi (668.23 km) |
| Bad Neuenahr-Ahrweiler to Cerese | 415.35 mi (668.44 km) |
| Bad Neuenahr-Ahrweiler to Cerignola | 766.54 mi (1,233.63 km) |
| Bad Neuenahr-Ahrweiler to Cermenate | 346.81 mi (558.14 km) |
| Bad Neuenahr-Ahrweiler to Cernusco sul Naviglio | 362.18 mi (582.88 km) |
| Bad Neuenahr-Ahrweiler to Cerreto Guidi | 500.52 mi (805.51 km) |
| Bad Neuenahr-Ahrweiler to Cerro Maggiore | 351.98 mi (566.46 km) |
| Bad Neuenahr-Ahrweiler to Certaldo | 517.41 mi (832.69 km) |
| Bad Neuenahr-Ahrweiler to Cerveteri | 636.24 mi (1,023.93 km) |
| Bad Neuenahr-Ahrweiler to Cervia | 498.45 mi (802.18 km) |
| Bad Neuenahr-Ahrweiler to Cervignano del Friuli | 433.95 mi (698.37 km) |
