| Twickenham to Security-Widefield (Colorado) | 4,723.07 mi (7,601.05 km) |
| Twickenham to Sedalia (Missouri) | 4,306.24 mi (6,930.22 km) |
| Twickenham to Sedro-Woolley (Washington) | 4,727.86 mi (7,608.76 km) |
| Twickenham to Seguin (Texas) | 4,953.13 mi (7,971.30 km) |
| Twickenham to Selden (New York) | 3,407.79 mi (5,484.31 km) |
| Twickenham to Selma (Alabama) | 4,372.57 mi (7,036.98 km) |
| Twickenham to Selma (California) | 5,335.42 mi (8,586.53 km) |
| Twickenham to Selma (Texas) | 4,966.76 mi (7,993.23 km) |
| Twickenham to Seminole (Florida) | 4,424.94 mi (7,121.25 km) |
| Twickenham to Seven Hills (Ohio) | 3,732.84 mi (6,007.43 km) |
| Twickenham to Seven Oaks (South Carolina) | 4,051.89 mi (6,520.89 km) |
| Twickenham to Severn (Maryland) | 3,633.17 mi (5,847.02 km) |
| Twickenham to Severna Park (Maryland) | 3,630.15 mi (5,842.16 km) |
| Twickenham to Sevierville (Tennessee) | 4,063.06 mi (6,538.86 km) |
| Twickenham to Seymour (Indiana) | 4,010.87 mi (6,454.87 km) |
