| Olathe to Castrovillari | 5,471.73 mi (8,805.90 km) |
| Olathe to Catania | 5,534.77 mi (8,907.35 km) |
| Olathe to Catanzaro | 5,530.25 mi (8,900.08 km) |
| Olathe to Cattolica | 5,149.14 mi (8,286.74 km) |
| Olathe to Cava de' Tirreni | 5,372.10 mi (8,645.55 km) |
| Olathe to Cavallino | 5,525.85 mi (8,893.00 km) |
| Olathe to Cavarzere | 5,073.08 mi (8,164.34 km) |
| Olathe to Cave | 5,252.22 mi (8,452.63 km) |
| Olathe to Cavriago | 5,032.73 mi (8,099.39 km) |
| Olathe to Cavriglia | 5,120.58 mi (8,240.79 km) |
| Olathe to Cazzago San Martino | 4,975.75 mi (8,007.70 km) |
| Olathe to Ceccano | 5,279.13 mi (8,495.94 km) |
| Olathe to Cecina | 5,091.43 mi (8,193.86 km) |
| Olathe to Cefalu | 5,466.48 mi (8,797.45 km) |
| Olathe to Ceglie Messapico | 5,483.25 mi (8,824.45 km) |
