| Grosse Pointe Woods to Cocentaina | 4,155.37 mi (6,687.42 km) |
| Grosse Pointe Woods to Coin | 4,032.54 mi (6,489.75 km) |
| Grosse Pointe Woods to Colindres | 3,856.85 mi (6,207.00 km) |
| Grosse Pointe Woods to Collado-Villalba | 3,925.54 mi (6,317.55 km) |
| Grosse Pointe Woods to Colmenar Viejo | 3,935.65 mi (6,333.81 km) |
| Grosse Pointe Woods to Colmenarejo | 3,927.66 mi (6,320.96 km) |
| Grosse Pointe Woods to Conil de la Frontera | 3,984.20 mi (6,411.95 km) |
| Grosse Pointe Woods to Consuegra | 3,984.92 mi (6,413.11 km) |
| Grosse Pointe Woods to Corbera de Llobregat | 4,162.69 mi (6,699.20 km) |
| Grosse Pointe Woods to Cordoba | 3,987.02 mi (6,416.49 km) |
| Grosse Pointe Woods to Coria del Rio | 3,949.10 mi (6,355.47 km) |
| Grosse Pointe Woods to Crevillente | 4,157.02 mi (6,690.07 km) |
| Grosse Pointe Woods to Cuarte de Huerva | 4,031.02 mi (6,487.29 km) |
| Grosse Pointe Woods to Cubellas | 4,158.97 mi (6,693.21 km) |
| Grosse Pointe Woods to Cuellar | 3,885.37 mi (6,252.90 km) |
