| Fortuna Foothills to Security-Widefield (Colorado) | 686.37 mi (1,104.61 km) |
| Fortuna Foothills to Sedalia (Missouri) | 1,255.48 mi (2,020.50 km) |
| Fortuna Foothills to Sedro-Woolley (Washington) | 1,168.19 mi (1,880.02 km) |
| Fortuna Foothills to Seguin (Texas) | 993.57 mi (1,599.00 km) |
| Fortuna Foothills to Selden (New York) | 2,335.02 mi (3,757.84 km) |
| Fortuna Foothills to Selma (Alabama) | 1,589.51 mi (2,558.06 km) |
| Fortuna Foothills to Selma (California) | 401.09 mi (645.49 km) |
| Fortuna Foothills to Selma (Texas) | 973.72 mi (1,567.05 km) |
| Fortuna Foothills to Seminole (Florida) | 1,908.72 mi (3,071.78 km) |
| Fortuna Foothills to Seven Hills (Ohio) | 1,889.96 mi (3,041.60 km) |
| Fortuna Foothills to Seven Oaks (South Carolina) | 1,913.13 mi (3,078.88 km) |
| Fortuna Foothills to Severn (Maryland) | 2,141.03 mi (3,445.66 km) |
| Fortuna Foothills to Severna Park (Maryland) | 2,147.83 mi (3,456.60 km) |
| Fortuna Foothills to Sevierville (Tennessee) | 1,766.91 mi (2,843.57 km) |
| Fortuna Foothills to Seymour (Indiana) | 1,647.85 mi (2,651.96 km) |
