| Cedar Rapids to Chaudfontaine | 4,341.66 mi (6,987.23 km) |
| Cedar Rapids to Chaumont-Gistoux | 4,303.59 mi (6,925.96 km) |
| Cedar Rapids to Chimay | 4,313.82 mi (6,942.43 km) |
| Cedar Rapids to Ciney | 4,333.11 mi (6,973.47 km) |
| Cedar Rapids to Colfontaine | 4,283.15 mi (6,893.06 km) |
| Cedar Rapids to Courcelles | 4,300.49 mi (6,920.97 km) |
| Cedar Rapids to Court-Saint-Etienne | 4,300.83 mi (6,921.52 km) |
| Cedar Rapids to Couvin | 4,319.99 mi (6,952.35 km) |
| Cedar Rapids to Damme | 4,230.78 mi (6,808.78 km) |
| Cedar Rapids to De Haan | 4,220.80 mi (6,792.72 km) |
| Cedar Rapids to De Panne | 4,210.86 mi (6,776.73 km) |
| Cedar Rapids to De Pinte | 4,253.47 mi (6,845.30 km) |
| Cedar Rapids to Deerlijk | 4,248.05 mi (6,836.57 km) |
| Cedar Rapids to Deinze | 4,249.82 mi (6,839.42 km) |
| Cedar Rapids to Denderleeuw | 4,273.70 mi (6,877.85 km) |
