| McKinney to Cividale del Friuli | 5,440.78 mi (8,756.09 km) |
| McKinney to Civita Castellana | 5,557.32 mi (8,943.64 km) |
| McKinney to Civitanova Marche | 5,569.13 mi (8,962.64 km) |
| McKinney to Civitavecchia | 5,540.28 mi (8,916.23 km) |
| McKinney to Civitella in Val di Chiana | 5,483.11 mi (8,824.21 km) |
| McKinney to Clusone | 5,313.68 mi (8,551.54 km) |
| McKinney to Coccaglio | 5,327.37 mi (8,573.57 km) |
| McKinney to Codigoro | 5,441.44 mi (8,757.16 km) |
| McKinney to Codogno | 5,332.28 mi (8,581.48 km) |
| McKinney to Codroipo | 5,428.97 mi (8,737.08 km) |
| McKinney to Cogoleto | 5,319.41 mi (8,560.77 km) |
| McKinney to Colle di Val d'Elsa | 5,460.08 mi (8,787.14 km) |
| McKinney to Colle Salvetti | 5,425.54 mi (8,731.56 km) |
| McKinney to Collecchio | 5,368.99 mi (8,640.55 km) |
| McKinney to Colleferro | 5,605.57 mi (9,021.29 km) |
