| Sliven to Soham | 1,373.69 mi (2,210.74 km) |
| Sliven to Solihull | 1,460.43 mi (2,350.33 km) |
| Sliven to Sompting | 1,372.52 mi (2,208.85 km) |
| Sliven to South Hayling | 1,398.91 mi (2,251.33 km) |
| Sliven to South Normanton | 1,457.30 mi (2,345.30 km) |
| Sliven to South Ockendon | 1,358.40 mi (2,186.13 km) |
| Sliven to South Shields | 1,506.55 mi (2,424.56 km) |
| Sliven to Southall | 1,386.07 mi (2,230.66 km) |
| Sliven to Southampton | 1,418.85 mi (2,283.42 km) |
| Sliven to Southborough | 1,352.81 mi (2,177.14 km) |
| Sliven to Southbourne | 1,432.99 mi (2,306.18 km) |
| Sliven to Southend | 1,341.93 mi (2,159.62 km) |
| Sliven to Southgate | 1,377.95 mi (2,217.59 km) |
| Sliven to Southport | 1,534.00 mi (2,468.74 km) |
| Sliven to Southwater | 1,376.32 mi (2,214.97 km) |
