| Weslaco to Castrovillari | 6,219.05 mi (10,008.59 km) |
| Weslaco to Catania | 6,260.91 mi (10,075.95 km) |
| Weslaco to Catanzaro | 6,273.00 mi (10,095.41 km) |
| Weslaco to Cattolica | 5,911.28 mi (9,513.28 km) |
| Weslaco to Cava de' Tirreni | 6,119.30 mi (9,848.06 km) |
| Weslaco to Cavallino | 6,284.79 mi (10,114.40 km) |
| Weslaco to Cavarzere | 5,840.87 mi (9,399.98 km) |
| Weslaco to Cave | 6,000.20 mi (9,656.39 km) |
| Weslaco to Cavriago | 5,792.20 mi (9,321.64 km) |
| Weslaco to Cavriglia | 5,875.09 mi (9,455.05 km) |
| Weslaco to Cazzago San Martino | 5,739.68 mi (9,237.12 km) |
| Weslaco to Ceccano | 6,026.92 mi (9,699.39 km) |
| Weslaco to Cecina | 5,840.98 mi (9,400.14 km) |
| Weslaco to Cefalu | 6,191.69 mi (9,964.56 km) |
| Weslaco to Ceglie Messapico | 6,241.50 mi (10,044.73 km) |
