| San Marcos to Stanmore | 5,447.24 mi (8,766.48 km) |
| San Marcos to Stannington | 5,329.09 mi (8,576.33 km) |
| San Marcos to Stansted Mountfitchet | 5,451.29 mi (8,773.00 km) |
| San Marcos to Stanwell | 5,449.28 mi (8,769.77 km) |
| San Marcos to Stapleford | 5,357.95 mi (8,622.78 km) |
| San Marcos to Staveley | 5,340.62 mi (8,594.89 km) |
| San Marcos to Stepney | 5,460.59 mi (8,787.98 km) |
| San Marcos to Stevenage | 5,438.17 mi (8,751.89 km) |
| San Marcos to Stevenston | 5,131.74 mi (8,258.74 km) |
| San Marcos to Stirling | 5,137.77 mi (8,268.44 km) |
| San Marcos to Stockport | 5,308.92 mi (8,543.88 km) |
| San Marcos to Stocksbridge | 5,323.84 mi (8,567.90 km) |
| San Marcos to Stockton-on-Tees | 5,284.59 mi (8,504.73 km) |
| San Marcos to Stoke Gifford | 5,377.79 mi (8,654.72 km) |
| San Marcos to Stoke-on-Trent | 5,325.52 mi (8,570.59 km) |
