| Highland Park to Cervignano del Friuli | 4,667.71 mi (7,511.96 km) |
| Highland Park to Cesa | 4,914.31 mi (7,908.82 km) |
| Highland Park to Cesano Maderno | 4,514.44 mi (7,265.29 km) |
| Highland Park to Cesena | 4,697.60 mi (7,560.05 km) |
| Highland Park to Cesenatico | 4,700.84 mi (7,565.27 km) |
| Highland Park to Cetraro | 5,049.01 mi (8,125.60 km) |
| Highland Park to Cherasco | 4,503.55 mi (7,247.76 km) |
| Highland Park to Chiampo | 4,600.80 mi (7,404.27 km) |
| Highland Park to Chiaravalle | 4,763.23 mi (7,665.67 km) |
| Highland Park to Chiari | 4,547.77 mi (7,318.92 km) |
| Highland Park to Chiavari | 4,575.53 mi (7,363.60 km) |
| Highland Park to Chieri | 4,487.15 mi (7,221.37 km) |
| Highland Park to Chieti | 4,850.47 mi (7,806.08 km) |
| Highland Park to Chioggia | 4,653.04 mi (7,488.34 km) |
| Highland Park to Chiusi | 4,733.96 mi (7,618.57 km) |
