| Littleport to Security-Widefield (Colorado) | 4,704.66 mi (7,571.41 km) |
| Littleport to Sedalia (Missouri) | 4,297.25 mi (6,915.76 km) |
| Littleport to Sedro-Woolley (Washington) | 4,688.86 mi (7,545.99 km) |
| Littleport to Seguin (Texas) | 4,948.65 mi (7,964.08 km) |
| Littleport to Selden (New York) | 3,412.77 mi (5,492.33 km) |
| Littleport to Selma (Alabama) | 4,375.30 mi (7,041.36 km) |
| Littleport to Selma (California) | 5,306.43 mi (8,539.88 km) |
| Littleport to Selma (Texas) | 4,961.96 mi (7,985.51 km) |
| Littleport to Seminole (Florida) | 4,436.08 mi (7,139.18 km) |
| Littleport to Seven Hills (Ohio) | 3,730.22 mi (6,003.22 km) |
| Littleport to Seven Oaks (South Carolina) | 4,058.15 mi (6,530.96 km) |
| Littleport to Severn (Maryland) | 3,637.36 mi (5,853.77 km) |
| Littleport to Severna Park (Maryland) | 3,634.51 mi (5,849.18 km) |
| Littleport to Sevierville (Tennessee) | 4,065.19 mi (6,542.30 km) |
| Littleport to Seymour (Indiana) | 4,007.67 mi (6,449.72 km) |
