| Niederkassel to Cento | 464.15 mi (746.98 km) |
| Niederkassel to Cepagatti | 671.89 mi (1,081.30 km) |
| Niederkassel to Ceprano | 710.76 mi (1,143.86 km) |
| Niederkassel to Cercola | 771.53 mi (1,241.66 km) |
| Niederkassel to Cerea | 433.41 mi (697.51 km) |
| Niederkassel to Cerese | 433.86 mi (698.23 km) |
| Niederkassel to Cerignola | 783.75 mi (1,261.33 km) |
| Niederkassel to Cermenate | 365.85 mi (588.78 km) |
| Niederkassel to Cernusco sul Naviglio | 381.17 mi (613.44 km) |
| Niederkassel to Cerreto Guidi | 519.26 mi (835.67 km) |
| Niederkassel to Cerro Maggiore | 371.05 mi (597.15 km) |
| Niederkassel to Certaldo | 536.13 mi (862.82 km) |
| Niederkassel to Cerveteri | 654.86 mi (1,053.90 km) |
| Niederkassel to Cervia | 516.36 mi (830.99 km) |
| Niederkassel to Cervignano del Friuli | 450.08 mi (724.33 km) |
