| San Marcos to Sheldon | 5,363.00 mi (8,630.92 km) |
| San Marcos to Shenfield | 5,467.32 mi (8,798.80 km) |
| San Marcos to Shenley Brook End | 5,414.30 mi (8,713.47 km) |
| San Marcos to Shenley Church End | 5,413.75 mi (8,712.60 km) |
| San Marcos to Shepperton | 5,452.66 mi (8,775.20 km) |
| San Marcos to Shepshed | 5,364.21 mi (8,632.86 km) |
| San Marcos to Shepton Mallet | 5,391.92 mi (8,677.45 km) |
| San Marcos to Sherborne | 5,403.58 mi (8,696.22 km) |
| San Marcos to Shevington | 5,284.50 mi (8,504.58 km) |
| San Marcos to Shildon | 5,271.73 mi (8,484.02 km) |
| San Marcos to Shipley | 5,302.37 mi (8,533.34 km) |
| San Marcos to Shirebrook | 5,347.56 mi (8,606.07 km) |
| San Marcos to Shiremoor | 5,258.56 mi (8,462.83 km) |
| San Marcos to Shirley | 5,466.35 mi (8,797.24 km) |
| San Marcos to Shoeburyness | 5,487.27 mi (8,830.91 km) |
