| Lake Charles to Castrovillari | 5,815.94 mi (9,359.85 km) |
| Lake Charles to Catania | 5,857.98 mi (9,427.51 km) |
| Lake Charles to Catanzaro | 5,869.87 mi (9,446.64 km) |
| Lake Charles to Cattolica | 5,508.57 mi (8,865.18 km) |
| Lake Charles to Cava de' Tirreni | 5,716.20 mi (9,199.33 km) |
| Lake Charles to Cavallino | 5,881.88 mi (9,465.98 km) |
| Lake Charles to Cavarzere | 5,438.44 mi (8,752.32 km) |
| Lake Charles to Cave | 5,597.12 mi (9,007.69 km) |
| Lake Charles to Cavriago | 5,389.42 mi (8,673.44 km) |
| Lake Charles to Cavriglia | 5,472.15 mi (8,806.58 km) |
| Lake Charles to Cazzago San Martino | 5,337.10 mi (8,589.23 km) |
| Lake Charles to Ceccano | 5,623.83 mi (9,050.68 km) |
| Lake Charles to Cecina | 5,437.94 mi (8,751.51 km) |
| Lake Charles to Cefalu | 5,788.77 mi (9,316.12 km) |
| Lake Charles to Ceglie Messapico | 5,838.58 mi (9,396.29 km) |
