| Reading to Cabestany | 633.35 mi (1,019.28 km) |
| Reading to Cabries | 627.64 mi (1,010.10 km) |
| Reading to Cachan | 235.05 mi (378.27 km) |
| Reading to Caen | 159.37 mi (256.48 km) |
| Reading to Cagnes-sur-Mer | 657.23 mi (1,057.71 km) |
| Reading to Cahors | 496.76 mi (799.46 km) |
| Reading to Calais | 127.38 mi (205.00 km) |
| Reading to Caluire-et-Cuire | 472.46 mi (760.35 km) |
| Reading to Cambrai | 203.79 mi (327.97 km) |
| Reading to Canet-en-Roussillon | 632.57 mi (1,018.02 km) |
| Reading to Cannes | 660.28 mi (1,062.62 km) |
| Reading to Canteleu | 164.20 mi (264.26 km) |
| Reading to Capbreton | 540.20 mi (869.37 km) |
| Reading to Carcassonne | 590.33 mi (950.04 km) |
| Reading to Carmaux | 531.78 mi (855.82 km) |
