| Loudoun Valley Estates to Cervignano del Friuli | 4,400.79 mi (7,082.38 km) |
| Loudoun Valley Estates to Cesa | 4,612.68 mi (7,423.39 km) |
| Loudoun Valley Estates to Cesano Maderno | 4,230.09 mi (6,807.68 km) |
| Loudoun Valley Estates to Cesena | 4,412.68 mi (7,101.53 km) |
| Loudoun Valley Estates to Cesenatico | 4,417.01 mi (7,108.48 km) |
| Loudoun Valley Estates to Cetraro | 4,743.76 mi (7,634.35 km) |
| Loudoun Valley Estates to Cherasco | 4,206.25 mi (6,769.30 km) |
| Loudoun Valley Estates to Chiampo | 4,323.75 mi (6,958.40 km) |
| Loudoun Valley Estates to Chiaravalle | 4,478.31 mi (7,207.14 km) |
| Loudoun Valley Estates to Chiari | 4,265.21 mi (6,864.19 km) |
| Loudoun Valley Estates to Chiavari | 4,280.90 mi (6,889.44 km) |
| Loudoun Valley Estates to Chieri | 4,192.75 mi (6,747.58 km) |
| Loudoun Valley Estates to Chieti | 4,559.13 mi (7,337.22 km) |
| Loudoun Valley Estates to Chioggia | 4,377.06 mi (7,044.19 km) |
| Loudoun Valley Estates to Chiusi | 4,438.91 mi (7,143.74 km) |
