| Guaynabo to Cabestany | 4,312.02 mi (6,939.53 km) |
| Guaynabo to Cabries | 4,434.33 mi (7,136.37 km) |
| Guaynabo to Cachan | 4,295.11 mi (6,912.31 km) |
| Guaynabo to Caen | 4,175.21 mi (6,719.36 km) |
| Guaynabo to Cagnes-sur-Mer | 4,522.35 mi (7,278.02 km) |
| Guaynabo to Cahors | 4,238.67 mi (6,821.48 km) |
| Guaynabo to Calais | 4,285.14 mi (6,896.27 km) |
| Guaynabo to Caluire-et-Cuire | 4,406.35 mi (7,091.33 km) |
| Guaynabo to Cambrai | 4,341.51 mi (6,986.99 km) |
| Guaynabo to Canet-en-Roussillon | 4,315.29 mi (6,944.78 km) |
| Guaynabo to Cannes | 4,515.89 mi (7,267.61 km) |
| Guaynabo to Canteleu | 4,240.02 mi (6,823.66 km) |
| Guaynabo to Capbreton | 4,093.57 mi (6,587.96 km) |
| Guaynabo to Carcassonne | 4,282.18 mi (6,891.50 km) |
| Guaynabo to Carmaux | 4,273.45 mi (6,877.45 km) |
