| Stranraer to Snodland | 335.23 mi (539.49 km) |
| Stranraer to Soham | 282.35 mi (454.40 km) |
| Stranraer to Solihull | 217.37 mi (349.83 km) |
| Stranraer to Sompting | 342.43 mi (551.09 km) |
| Stranraer to South Hayling | 330.60 mi (532.04 km) |
| Stranraer to South Normanton | 194.28 mi (312.66 km) |
| Stranraer to South Ockendon | 320.89 mi (516.43 km) |
| Stranraer to South Shields | 142.86 mi (229.91 km) |
| Stranraer to Southall | 302.97 mi (487.58 km) |
| Stranraer to Southampton | 314.80 mi (506.61 km) |
| Stranraer to Southborough | 339.23 mi (545.94 km) |
| Stranraer to Southbourne | 318.66 mi (512.83 km) |
| Stranraer to Southend | 331.39 mi (533.32 km) |
| Stranraer to Southgate | 303.28 mi (488.09 km) |
| Stranraer to Southport | 119.01 mi (191.53 km) |
