| West Allis to Casamassima | 4,993.14 mi (8,035.68 km) |
| West Allis to Casandrino | 4,889.61 mi (7,869.07 km) |
| West Allis to Casapulla | 4,884.90 mi (7,861.49 km) |
| West Allis to Casarano | 5,085.13 mi (8,183.73 km) |
| West Allis to Casatenovo | 4,489.89 mi (7,225.79 km) |
| West Allis to Casciana Terme | 4,632.27 mi (7,454.92 km) |
| West Allis to Cascina | 4,622.92 mi (7,439.86 km) |
| West Allis to Caselle Torinese | 4,446.40 mi (7,155.79 km) |
| West Allis to Caserta | 4,886.87 mi (7,864.66 km) |
| West Allis to Casier | 4,606.19 mi (7,412.95 km) |
| West Allis to Casorate Primo | 4,494.27 mi (7,232.82 km) |
| West Allis to Casoria | 4,893.09 mi (7,874.67 km) |
| West Allis to Cassano al Ionio | 5,023.76 mi (8,084.95 km) |
| West Allis to Cassano d'Adda | 4,504.66 mi (7,249.56 km) |
| West Allis to Cassano delle Murge | 4,990.41 mi (8,031.29 km) |
