| Southgate to Snodland | 32.38 mi (52.11 km) |
| Southgate to Soham | 52.36 mi (84.26 km) |
| Southgate to Solihull | 88.57 mi (142.54 km) |
| Southgate to Sompting | 56.13 mi (90.33 km) |
| Southgate to South Hayling | 68.96 mi (110.98 km) |
| Southgate to South Normanton | 114.13 mi (183.67 km) |
| Southgate to South Ockendon | 19.68 mi (31.67 km) |
| Southgate to South Shields | 238.53 mi (383.87 km) |
| Southgate to Southall | 13.59 mi (21.87 km) |
| Southgate to Southampton | 74.76 mi (120.31 km) |
| Southgate to Southborough | 36.71 mi (59.08 km) |
| Southgate to Southbourne | 95.87 mi (154.29 km) |
| Southgate to Southend | 36.35 mi (58.50 km) |
| Southgate to Southport | 184.28 mi (296.57 km) |
| Southgate to Southwater | 43.11 mi (69.39 km) |
