| South Euclid to Cabestany | 4,134.28 mi (6,653.47 km) |
| South Euclid to Cabries | 4,212.94 mi (6,780.07 km) |
| South Euclid to Cachan | 3,905.73 mi (6,285.66 km) |
| South Euclid to Caen | 3,783.85 mi (6,089.51 km) |
| South Euclid to Cagnes-sur-Mer | 4,280.29 mi (6,888.47 km) |
| South Euclid to Cahors | 4,008.52 mi (6,451.09 km) |
| South Euclid to Calais | 3,821.30 mi (6,149.78 km) |
| South Euclid to Caluire-et-Cuire | 4,107.74 mi (6,610.76 km) |
| South Euclid to Cambrai | 3,899.02 mi (6,274.87 km) |
| South Euclid to Canet-en-Roussillon | 4,136.22 mi (6,656.60 km) |
| South Euclid to Cannes | 4,278.66 mi (6,885.84 km) |
| South Euclid to Canteleu | 3,833.03 mi (6,168.66 km) |
| South Euclid to Capbreton | 3,909.43 mi (6,291.62 km) |
| South Euclid to Carcassonne | 4,089.97 mi (6,582.16 km) |
| South Euclid to Carmaux | 4,052.93 mi (6,522.56 km) |
