| Council Bluffs to Cassina de' Pecchi | 4,878.77 mi (7,851.62 km) |
| Council Bluffs to Cassino | 5,230.09 mi (8,417.01 km) |
| Council Bluffs to Castagneto Carducci | 5,030.34 mi (8,095.55 km) |
| Council Bluffs to Castano Primo | 4,854.91 mi (7,813.22 km) |
| Council Bluffs to Castel Bolognese | 5,023.12 mi (8,083.93 km) |
| Council Bluffs to Castel Gandolfo | 5,173.68 mi (8,326.24 km) |
| Council Bluffs to Castel Goffredo | 4,929.64 mi (7,933.49 km) |
| Council Bluffs to Castel Maggiore | 4,995.66 mi (8,039.74 km) |
| Council Bluffs to Castel Mella | 4,908.59 mi (7,899.61 km) |
| Council Bluffs to Castel San Giorgio | 5,296.87 mi (8,524.49 km) |
| Council Bluffs to Castel San Giovanni | 4,901.89 mi (7,888.83 km) |
| Council Bluffs to Castel San Pietro Terme | 5,011.28 mi (8,064.88 km) |
| Council Bluffs to Castel Volturno | 5,254.50 mi (8,456.30 km) |
| Council Bluffs to Castelbuono | 5,409.81 mi (8,706.24 km) |
| Council Bluffs to Casteldaccia | 5,381.91 mi (8,661.35 km) |
