| Wilmette to Cabestany | 4,379.90 mi (7,048.77 km) |
| Wilmette to Cabries | 4,451.88 mi (7,164.61 km) |
| Wilmette to Cachan | 4,128.94 mi (6,644.88 km) |
| Wilmette to Caen | 4,009.39 mi (6,452.49 km) |
| Wilmette to Cagnes-sur-Mer | 4,515.44 mi (7,266.90 km) |
| Wilmette to Cahors | 4,250.18 mi (6,840.01 km) |
| Wilmette to Calais | 4,035.93 mi (6,495.20 km) |
| Wilmette to Caluire-et-Cuire | 4,338.91 mi (6,982.80 km) |
| Wilmette to Cambrai | 4,115.00 mi (6,622.45 km) |
| Wilmette to Canet-en-Roussillon | 4,381.65 mi (7,051.58 km) |
| Wilmette to Cannes | 4,514.44 mi (7,265.29 km) |
| Wilmette to Canteleu | 4,055.38 mi (6,526.50 km) |
| Wilmette to Capbreton | 4,158.43 mi (6,692.35 km) |
| Wilmette to Carcassonne | 4,334.68 mi (6,975.99 km) |
| Wilmette to Carmaux | 4,294.93 mi (6,912.02 km) |
