| Northampton to Saint Ives | 242.53 mi (390.31 km) |
| Northampton to Saint Neots | 26.40 mi (42.49 km) |
| Northampton to Sale | 101.76 mi (163.77 km) |
| Northampton to Salford | 104.39 mi (168.00 km) |
| Northampton to Salisbury | 88.90 mi (143.08 km) |
| Northampton to Saltash | 190.72 mi (306.93 km) |
| Northampton to Saltcoats | 283.55 mi (456.33 km) |
| Northampton to Sandbach | 88.36 mi (142.21 km) |
| Northampton to Sanderstead | 70.89 mi (114.08 km) |
| Northampton to Sandhurst | 61.03 mi (98.22 km) |
| Northampton to Sandiacre | 50.68 mi (81.56 km) |
| Northampton to Sandown | 109.42 mi (176.09 km) |
| Northampton to Sandridge | 39.93 mi (64.27 km) |
| Northampton to Sandy | 26.20 mi (42.17 km) |
| Northampton to Scarborough | 142.88 mi (229.95 km) |
