| Southgate to Cockermouth | 248.53 mi (399.97 km) |
| Southgate to Colchester | 47.55 mi (76.53 km) |
| Southgate to Coleford | 107.15 mi (172.44 km) |
| Southgate to Colne | 175.92 mi (283.12 km) |
| Southgate to Colwyn Bay | 189.07 mi (304.28 km) |
| Southgate to Congleton | 137.64 mi (221.51 km) |
| Southgate to Conisbrough | 135.75 mi (218.47 km) |
| Southgate to Connahs Quay | 165.08 mi (265.67 km) |
| Southgate to Consett | 233.24 mi (375.37 km) |
| Southgate to Conwy | 193.06 mi (310.69 km) |
| Southgate to Cookstown | 344.23 mi (553.98 km) |
| Southgate to Corby | 63.99 mi (102.99 km) |
| Southgate to Corfe Mullen | 101.21 mi (162.89 km) |
| Southgate to Corsham | 89.52 mi (144.07 km) |
| Southgate to Coseley | 104.52 mi (168.20 km) |
