| Loudoun Valley Estates to Castrovillari | 4,742.73 mi (7,632.69 km) |
| Loudoun Valley Estates to Catania | 4,781.77 mi (7,695.52 km) |
| Loudoun Valley Estates to Catanzaro | 4,795.75 mi (7,718.02 km) |
| Loudoun Valley Estates to Cattolica | 4,439.65 mi (7,144.93 km) |
| Loudoun Valley Estates to Cava de' Tirreni | 4,643.15 mi (7,472.43 km) |
| Loudoun Valley Estates to Cavallino | 4,811.10 mi (7,742.72 km) |
| Loudoun Valley Estates to Cavarzere | 4,371.51 mi (7,035.27 km) |
| Loudoun Valley Estates to Cave | 4,524.47 mi (7,281.43 km) |
| Loudoun Valley Estates to Cavriago | 4,320.09 mi (6,952.52 km) |
| Loudoun Valley Estates to Cavriglia | 4,401.27 mi (7,083.16 km) |
| Loudoun Valley Estates to Cazzago San Martino | 4,269.27 mi (6,870.72 km) |
| Loudoun Valley Estates to Ceccano | 4,551.09 mi (7,324.27 km) |
| Loudoun Valley Estates to Cecina | 4,365.97 mi (7,026.35 km) |
| Loudoun Valley Estates to Cefalu | 4,712.54 mi (7,584.09 km) |
| Loudoun Valley Estates to Ceglie Messapico | 4,767.73 mi (7,672.92 km) |
