| Westlake to Casamassima | 4,816.29 mi (7,751.07 km) |
| Westlake to Casandrino | 4,706.15 mi (7,573.82 km) |
| Westlake to Casapulla | 4,702.06 mi (7,567.23 km) |
| Westlake to Casarano | 4,907.81 mi (7,898.35 km) |
| Westlake to Casatenovo | 4,315.27 mi (6,944.75 km) |
| Westlake to Casciana Terme | 4,451.04 mi (7,163.25 km) |
| Westlake to Cascina | 4,442.19 mi (7,149.01 km) |
| Westlake to Caselle Torinese | 4,265.87 mi (6,865.25 km) |
| Westlake to Caserta | 4,704.15 mi (7,570.59 km) |
| Westlake to Casier | 4,437.94 mi (7,142.17 km) |
| Westlake to Casorate Primo | 4,317.30 mi (6,948.02 km) |
| Westlake to Casoria | 4,709.62 mi (7,579.40 km) |
| Westlake to Cassano al Ionio | 4,840.85 mi (7,790.60 km) |
| Westlake to Cassano d'Adda | 4,329.74 mi (6,968.05 km) |
| Westlake to Cassano delle Murge | 4,812.93 mi (7,745.67 km) |
