| Hornchurch to Security-Widefield (Colorado) | 4,737.91 mi (7,624.93 km) |
| Hornchurch to Sedalia (Missouri) | 4,323.47 mi (6,957.96 km) |
| Hornchurch to Sedro-Woolley (Washington) | 4,736.19 mi (7,622.16 km) |
| Hornchurch to Seguin (Texas) | 4,971.43 mi (8,000.75 km) |
| Hornchurch to Selden (New York) | 3,428.00 mi (5,516.83 km) |
| Hornchurch to Selma (Alabama) | 4,392.38 mi (7,068.85 km) |
| Hornchurch to Selma (California) | 5,347.17 mi (8,605.44 km) |
| Hornchurch to Selma (Texas) | 4,984.99 mi (8,022.57 km) |
| Hornchurch to Seminole (Florida) | 4,446.30 mi (7,155.63 km) |
| Hornchurch to Seven Hills (Ohio) | 3,751.51 mi (6,037.47 km) |
| Hornchurch to Seven Oaks (South Carolina) | 4,072.37 mi (6,553.85 km) |
| Hornchurch to Severn (Maryland) | 3,653.23 mi (5,879.31 km) |
| Hornchurch to Severna Park (Maryland) | 3,650.25 mi (5,874.50 km) |
| Hornchurch to Sevierville (Tennessee) | 4,082.73 mi (6,570.53 km) |
| Hornchurch to Seymour (Indiana) | 4,029.42 mi (6,484.73 km) |
