| Idil to Saint Ives | 2,476.38 mi (3,985.35 km) |
| Idil to Saint Neots | 2,267.35 mi (3,648.95 km) |
| Idil to Sale | 2,365.99 mi (3,807.70 km) |
| Idil to Salford | 2,365.52 mi (3,806.94 km) |
| Idil to Salisbury | 2,320.07 mi (3,733.80 km) |
| Idil to Saltash | 2,421.26 mi (3,896.65 km) |
| Idil to Saltcoats | 2,490.46 mi (4,008.01 km) |
| Idil to Sandbach | 2,364.62 mi (3,805.48 km) |
| Idil to Sanderstead | 2,249.32 mi (3,619.93 km) |
| Idil to Sandhurst | 2,280.11 mi (3,669.49 km) |
| Idil to Sandiacre | 2,317.95 mi (3,730.38 km) |
| Idil to Sandown | 2,289.13 mi (3,683.99 km) |
| Idil to Sandridge | 2,263.58 mi (3,642.88 km) |
| Idil to Sandy | 2,267.32 mi (3,648.90 km) |
| Idil to Scarborough | 2,300.93 mi (3,702.98 km) |
