| Northampton to Wallington | 67.93 mi (109.32 km) |
| Northampton to Wallsend | 192.53 mi (309.85 km) |
| Northampton to Walsall | 51.77 mi (83.31 km) |
| Northampton to Walsall Wood | 51.57 mi (82.99 km) |
| Northampton to Waltham Abbey | 53.59 mi (86.24 km) |
| Northampton to Waltham Cross | 52.51 mi (84.51 km) |
| Northampton to Walthamstow | 58.13 mi (93.55 km) |
| Northampton to Walton upon Thames | 61.80 mi (99.45 km) |
| Northampton to Walton-on-the-Naze | 95.60 mi (153.85 km) |
| Northampton to Wandsworth | 61.38 mi (98.78 km) |
| Northampton to Wanstead | 59.83 mi (96.28 km) |
| Northampton to Wantage | 49.80 mi (80.15 km) |
| Northampton to Ware | 46.74 mi (75.22 km) |
| Northampton to Warfield | 54.88 mi (88.33 km) |
| Northampton to Warminster | 89.75 mi (144.44 km) |
