| Pontypridd to Cockermouth | 211.38 mi (340.18 km) |
| Pontypridd to Colchester | 182.67 mi (293.97 km) |
| Pontypridd to Coleford | 33.71 mi (54.26 km) |
| Pontypridd to Colne | 163.16 mi (262.58 km) |
| Pontypridd to Colwyn Bay | 117.60 mi (189.26 km) |
| Pontypridd to Congleton | 117.76 mi (189.52 km) |
| Pontypridd to Conisbrough | 157.20 mi (253.00 km) |
| Pontypridd to Connahs Quay | 112.30 mi (180.73 km) |
| Pontypridd to Consett | 232.95 mi (374.90 km) |
| Pontypridd to Conwy | 117.75 mi (189.49 km) |
| Pontypridd to Cookstown | 253.25 mi (407.57 km) |
| Pontypridd to Corby | 127.81 mi (205.69 km) |
| Pontypridd to Corfe Mullen | 81.20 mi (130.68 km) |
| Pontypridd to Corsham | 51.08 mi (82.21 km) |
| Pontypridd to Coseley | 84.55 mi (136.07 km) |
