| Northampton to Clacton-on-Sea | 91.87 mi (147.85 km) |
| Northampton to Clay Cross | 68.05 mi (109.51 km) |
| Northampton to Clayton | 113.82 mi (183.17 km) |
| Northampton to Clayton le Moors | 123.40 mi (198.59 km) |
| Northampton to Cleckheaton | 108.82 mi (175.13 km) |
| Northampton to Cleethorpes | 98.37 mi (158.31 km) |
| Northampton to Clevedon | 100.00 mi (160.94 km) |
| Northampton to Clifton | 48.04 mi (77.31 km) |
| Northampton to Clifton | 120.64 mi (194.15 km) |
| Northampton to Cliftonville | 114.13 mi (183.67 km) |
| Northampton to Clitheroe | 129.30 mi (208.09 km) |
| Northampton to Clydebank | 290.59 mi (467.66 km) |
| Northampton to Coalville | 39.53 mi (63.63 km) |
| Northampton to Coatbridge | 281.23 mi (452.60 km) |
| Northampton to Cobham | 65.64 mi (105.63 km) |
