| Southfield to Cognac | 3,928.78 mi (6,322.75 km) |
| Southfield to Cogolin | 4,305.23 mi (6,928.60 km) |
| Southfield to Colmar | 4,158.47 mi (6,692.41 km) |
| Southfield to Colombes | 3,927.30 mi (6,320.38 km) |
| Southfield to Colomiers | 4,071.65 mi (6,552.68 km) |
| Southfield to Combs-la-Ville | 3,948.01 mi (6,353.70 km) |
| Southfield to Comines | 3,896.89 mi (6,271.44 km) |
| Southfield to Compiegne | 3,933.71 mi (6,330.70 km) |
| Southfield to Concarneau | 3,708.65 mi (5,968.50 km) |
| Southfield to Conde-sur-l'Escaut | 3,929.59 mi (6,324.07 km) |
| Southfield to Conflans-Sainte-Honorine | 3,918.67 mi (6,306.50 km) |
| Southfield to Corbas | 4,147.59 mi (6,674.91 km) |
| Southfield to Corbeil-Essonnes | 3,946.76 mi (6,351.70 km) |
| Southfield to Cormeilles-en-Parisis | 3,923.62 mi (6,314.45 km) |
| Southfield to Cosne sur Loire | 4,005.33 mi (6,445.96 km) |
