| Morriston to Cabestany | 699.12 mi (1,125.12 km) |
| Morriston to Cabries | 714.11 mi (1,149.25 km) |
| Morriston to Cachan | 340.73 mi (548.35 km) |
| Morriston to Caen | 232.66 mi (374.43 km) |
| Morriston to Cagnes-sur-Mer | 754.52 mi (1,214.28 km) |
| Morriston to Cahors | 556.75 mi (896.01 km) |
| Morriston to Calais | 255.10 mi (410.54 km) |
| Morriston to Caluire-et-Cuire | 569.15 mi (915.96 km) |
| Morriston to Cambrai | 328.81 mi (529.17 km) |
| Morriston to Canet-en-Roussillon | 698.94 mi (1,124.84 km) |
| Morriston to Cannes | 756.36 mi (1,217.24 km) |
| Morriston to Canteleu | 266.52 mi (428.92 km) |
| Morriston to Capbreton | 566.37 mi (911.49 km) |
| Morriston to Carcassonne | 653.35 mi (1,051.47 km) |
| Morriston to Carmaux | 596.80 mi (960.46 km) |
