| Samokov to Security-Widefield (Colorado) | 5,962.94 mi (9,596.43 km) |
| Samokov to Sedalia (Missouri) | 5,577.61 mi (8,976.30 km) |
| Samokov to Sedro-Woolley (Washington) | 5,823.68 mi (9,372.30 km) |
| Samokov to Seguin (Texas) | 6,232.35 mi (10,030.01 km) |
| Samokov to Selden (New York) | 4,690.50 mi (7,548.63 km) |
| Samokov to Selma (Alabama) | 5,655.95 mi (9,102.37 km) |
| Samokov to Selma (California) | 6,511.17 mi (10,478.72 km) |
| Samokov to Selma (Texas) | 6,245.55 mi (10,051.24 km) |
| Samokov to Seminole (Florida) | 5,699.58 mi (9,172.59 km) |
| Samokov to Seven Hills (Ohio) | 5,014.18 mi (8,069.55 km) |
| Samokov to Seven Oaks (South Carolina) | 5,333.53 mi (8,583.49 km) |
| Samokov to Severn (Maryland) | 4,916.19 mi (7,911.85 km) |
| Samokov to Severna Park (Maryland) | 4,913.11 mi (7,906.88 km) |
| Samokov to Sevierville (Tennessee) | 5,346.50 mi (8,604.36 km) |
| Samokov to Seymour (Indiana) | 5,291.65 mi (8,516.09 km) |
