| Cedar Rapids to Cervignano del Friuli | 4,822.47 mi (7,761.01 km) |
| Cedar Rapids to Cesa | 5,076.41 mi (8,169.69 km) |
| Cedar Rapids to Cesano Maderno | 4,673.70 mi (7,521.59 km) |
| Cedar Rapids to Cesena | 4,856.46 mi (7,815.72 km) |
| Cedar Rapids to Cesenatico | 4,859.44 mi (7,820.52 km) |
| Cedar Rapids to Cetraro | 5,211.59 mi (8,387.25 km) |
| Cedar Rapids to Cherasco | 4,665.76 mi (7,508.81 km) |
| Cedar Rapids to Chiampo | 4,758.12 mi (7,657.46 km) |
| Cedar Rapids to Chiaravalle | 4,921.91 mi (7,921.04 km) |
| Cedar Rapids to Chiari | 4,706.51 mi (7,574.40 km) |
| Cedar Rapids to Chiavari | 4,736.94 mi (7,623.37 km) |
| Cedar Rapids to Chieri | 4,648.76 mi (7,481.45 km) |
| Cedar Rapids to Chieti | 5,010.39 mi (8,063.45 km) |
| Cedar Rapids to Chioggia | 4,809.96 mi (7,740.88 km) |
| Cedar Rapids to Chiusi | 4,895.04 mi (7,877.80 km) |
