| Weslaco to Casamassima | 6,204.63 mi (9,985.39 km) |
| Weslaco to Casandrino | 6,090.78 mi (9,802.16 km) |
| Weslaco to Casapulla | 6,087.09 mi (9,796.23 km) |
| Weslaco to Casarano | 6,295.66 mi (10,131.88 km) |
| Weslaco to Casatenovo | 5,705.86 mi (9,182.70 km) |
| Weslaco to Casciana Terme | 5,837.79 mi (9,395.02 km) |
| Weslaco to Cascina | 5,829.27 mi (9,381.31 km) |
| Weslaco to Caselle Torinese | 5,653.54 mi (9,098.49 km) |
| Weslaco to Caserta | 6,089.26 mi (9,799.71 km) |
| Weslaco to Casier | 5,830.97 mi (9,384.03 km) |
| Weslaco to Casorate Primo | 5,706.74 mi (9,184.11 km) |
| Weslaco to Casoria | 6,094.23 mi (9,807.71 km) |
| Weslaco to Cassano al Ionio | 6,225.45 mi (10,018.89 km) |
| Weslaco to Cassano d'Adda | 5,720.17 mi (9,205.72 km) |
| Weslaco to Cassano delle Murge | 6,200.93 mi (9,979.42 km) |
