| Abertillery to Security-Widefield (Colorado) | 4,613.45 mi (7,424.63 km) |
| Abertillery to Sedalia (Missouri) | 4,190.87 mi (6,744.55 km) |
| Abertillery to Sedro-Woolley (Washington) | 4,638.65 mi (7,465.19 km) |
| Abertillery to Seguin (Texas) | 4,835.59 mi (7,782.13 km) |
| Abertillery to Selden (New York) | 3,287.42 mi (5,290.59 km) |
| Abertillery to Selma (Alabama) | 4,252.66 mi (6,844.00 km) |
| Abertillery to Selma (California) | 5,234.62 mi (8,424.31 km) |
| Abertillery to Selma (Texas) | 4,849.35 mi (7,804.27 km) |
| Abertillery to Seminole (Florida) | 4,303.61 mi (6,926.00 km) |
| Abertillery to Seven Hills (Ohio) | 3,614.71 mi (5,817.32 km) |
| Abertillery to Seven Oaks (South Carolina) | 3,931.22 mi (6,326.68 km) |
| Abertillery to Severn (Maryland) | 3,512.95 mi (5,653.55 km) |
| Abertillery to Severna Park (Maryland) | 3,509.89 mi (5,648.63 km) |
| Abertillery to Sevierville (Tennessee) | 3,943.33 mi (6,346.18 km) |
| Abertillery to Seymour (Indiana) | 3,892.93 mi (6,265.07 km) |
