| Leighton Buzzard to Security-Widefield (Colorado) | 4,693.00 mi (7,552.66 km) |
| Leighton Buzzard to Sedalia (Missouri) | 4,278.74 mi (6,885.96 km) |
| Leighton Buzzard to Sedro-Woolley (Washington) | 4,693.75 mi (7,553.86 km) |
| Leighton Buzzard to Seguin (Texas) | 4,927.04 mi (7,929.30 km) |
| Leighton Buzzard to Selden (New York) | 3,384.80 mi (5,447.31 km) |
| Leighton Buzzard to Selma (Alabama) | 4,348.84 mi (6,998.79 km) |
| Leighton Buzzard to Selma (California) | 5,302.99 mi (8,534.34 km) |
| Leighton Buzzard to Selma (Texas) | 4,940.57 mi (7,951.07 km) |
| Leighton Buzzard to Seminole (Florida) | 4,404.30 mi (7,088.03 km) |
| Leighton Buzzard to Seven Hills (Ohio) | 3,707.28 mi (5,966.30 km) |
| Leighton Buzzard to Seven Oaks (South Carolina) | 4,029.40 mi (6,484.70 km) |
| Leighton Buzzard to Severn (Maryland) | 3,609.91 mi (5,809.59 km) |
| Leighton Buzzard to Severna Park (Maryland) | 3,606.95 mi (5,804.83 km) |
| Leighton Buzzard to Sevierville (Tennessee) | 4,039.11 mi (6,500.32 km) |
| Leighton Buzzard to Seymour (Indiana) | 3,985.14 mi (6,413.46 km) |
