| West Des Moines to Cassina de' Pecchi | 4,786.10 mi (7,702.48 km) |
| West Des Moines to Cassino | 5,136.46 mi (8,266.33 km) |
| West Des Moines to Castagneto Carducci | 4,936.36 mi (7,944.30 km) |
| West Des Moines to Castano Primo | 4,761.98 mi (7,663.66 km) |
| West Des Moines to Castel Bolognese | 4,930.66 mi (7,935.13 km) |
| West Des Moines to Castel Gandolfo | 5,079.63 mi (8,174.88 km) |
| West Des Moines to Castel Goffredo | 4,837.32 mi (7,784.92 km) |
| West Des Moines to Castel Maggiore | 4,903.19 mi (7,890.91 km) |
| West Des Moines to Castel Mella | 4,816.29 mi (7,751.06 km) |
| West Des Moines to Castel San Giorgio | 5,203.16 mi (8,373.68 km) |
| West Des Moines to Castel San Giovanni | 4,808.87 mi (7,739.12 km) |
| West Des Moines to Castel San Pietro Terme | 4,918.78 mi (7,916.01 km) |
| West Des Moines to Castel Volturno | 5,160.58 mi (8,305.14 km) |
| West Des Moines to Castelbuono | 5,313.75 mi (8,551.66 km) |
| West Des Moines to Casteldaccia | 5,285.65 mi (8,506.43 km) |
