| Portchester to Chatteris | 122.36 mi (196.92 km) |
| Portchester to Cheadle | 152.59 mi (245.58 km) |
| Portchester to Cheadle Hulme | 180.87 mi (291.09 km) |
| Portchester to Cheam | 53.29 mi (85.76 km) |
| Portchester to Chellaston | 140.58 mi (226.24 km) |
| Portchester to Chelmsford | 92.43 mi (148.76 km) |
| Portchester to Chelsfield | 64.83 mi (104.33 km) |
| Portchester to Cheltenham | 83.73 mi (134.75 km) |
| Portchester to Chepstow | 87.06 mi (140.10 km) |
| Portchester to Cherry Hinton | 108.23 mi (174.18 km) |
| Portchester to Chertsey | 46.27 mi (74.46 km) |
| Portchester to Chesham | 64.00 mi (102.99 km) |
| Portchester to Cheshunt | 75.70 mi (121.82 km) |
| Portchester to Chester | 178.83 mi (287.79 km) |
| Portchester to Chester-le-Street | 278.21 mi (447.73 km) |
