| Houghton Regis to Saint Ives | 244.86 mi (394.06 km) |
| Houghton Regis to Saint Neots | 24.87 mi (40.02 km) |
| Houghton Regis to Sale | 129.23 mi (207.98 km) |
| Houghton Regis to Salford | 131.85 mi (212.20 km) |
| Houghton Regis to Salisbury | 79.26 mi (127.56 km) |
| Houghton Regis to Saltash | 190.27 mi (306.21 km) |
| Houghton Regis to Saltcoats | 311.00 mi (500.50 km) |
| Houghton Regis to Sandbach | 115.59 mi (186.03 km) |
| Houghton Regis to Sanderstead | 43.61 mi (70.18 km) |
| Houghton Regis to Sandhurst | 40.12 mi (64.56 km) |
| Houghton Regis to Sandiacre | 77.46 mi (124.67 km) |
| Houghton Regis to Sandown | 90.47 mi (145.60 km) |
| Houghton Regis to Sandridge | 12.70 mi (20.44 km) |
| Houghton Regis to Sandy | 18.44 mi (29.67 km) |
| Houghton Regis to Scarborough | 164.07 mi (264.04 km) |
