| Struer to Security-Widefield (Colorado) | 4,796.55 mi (7,719.30 km) |
| Struer to Sedalia (Missouri) | 4,445.27 mi (7,153.97 km) |
| Struer to Sedro-Woolley (Washington) | 4,652.01 mi (7,486.69 km) |
| Struer to Seguin (Texas) | 5,116.12 mi (8,233.60 km) |
| Struer to Selden (New York) | 3,639.64 mi (5,857.44 km) |
| Struer to Selma (Alabama) | 4,583.79 mi (7,376.90 km) |
| Struer to Selma (California) | 5,330.06 mi (8,577.91 km) |
| Struer to Selma (Texas) | 5,127.68 mi (8,252.20 km) |
| Struer to Seminole (Florida) | 4,685.11 mi (7,539.96 km) |
| Struer to Seven Hills (Ohio) | 3,916.52 mi (6,303.04 km) |
| Struer to Seven Oaks (South Carolina) | 4,286.22 mi (6,898.00 km) |
| Struer to Severn (Maryland) | 3,858.55 mi (6,209.73 km) |
| Struer to Severna Park (Maryland) | 3,856.53 mi (6,206.48 km) |
| Struer to Sevierville (Tennessee) | 4,272.91 mi (6,876.59 km) |
| Struer to Seymour (Indiana) | 4,188.65 mi (6,740.98 km) |
