| Barth to Security-Widefield (Colorado) | 5,014.69 mi (8,070.36 km) |
| Barth to Sedalia (Missouri) | 4,661.16 mi (7,501.41 km) |
| Barth to Sedro-Woolley (Washington) | 4,861.19 mi (7,823.32 km) |
| Barth to Seguin (Texas) | 5,330.64 mi (8,578.84 km) |
| Barth to Selden (New York) | 3,844.36 mi (6,186.91 km) |
| Barth to Selma (Alabama) | 4,792.68 mi (7,713.07 km) |
| Barth to Selma (California) | 5,545.41 mi (8,924.48 km) |
| Barth to Selma (Texas) | 5,342.38 mi (8,597.73 km) |
| Barth to Seminole (Florida) | 4,886.10 mi (7,863.43 km) |
| Barth to Seven Hills (Ohio) | 4,128.13 mi (6,643.59 km) |
| Barth to Seven Oaks (South Carolina) | 4,491.36 mi (7,228.14 km) |
| Barth to Severn (Maryland) | 4,064.59 mi (6,541.33 km) |
| Barth to Severna Park (Maryland) | 4,062.41 mi (6,537.82 km) |
| Barth to Sevierville (Tennessee) | 4,481.68 mi (7,212.56 km) |
| Barth to Seymour (Indiana) | 4,401.14 mi (7,082.95 km) |
