| Grosse Pointe Park to Cervignano del Friuli | 4,470.81 mi (7,195.08 km) |
| Grosse Pointe Park to Cesa | 4,707.89 mi (7,576.61 km) |
| Grosse Pointe Park to Cesano Maderno | 4,312.13 mi (6,939.71 km) |
| Grosse Pointe Park to Cesena | 4,495.51 mi (7,234.82 km) |
| Grosse Pointe Park to Cesenatico | 4,499.07 mi (7,240.55 km) |
| Grosse Pointe Park to Cetraro | 4,841.82 mi (7,792.15 km) |
| Grosse Pointe Park to Cherasco | 4,297.54 mi (6,916.22 km) |
| Grosse Pointe Park to Chiampo | 4,400.78 mi (7,082.38 km) |
| Grosse Pointe Park to Chiaravalle | 4,561.27 mi (7,340.66 km) |
| Grosse Pointe Park to Chiari | 4,346.05 mi (6,994.28 km) |
| Grosse Pointe Park to Chiavari | 4,370.42 mi (7,033.51 km) |
| Grosse Pointe Park to Chieri | 4,281.93 mi (6,891.09 km) |
| Grosse Pointe Park to Chieti | 4,646.85 mi (7,478.38 km) |
| Grosse Pointe Park to Chioggia | 4,453.45 mi (7,167.13 km) |
| Grosse Pointe Park to Chiusi | 4,529.05 mi (7,288.81 km) |
