| Fortuna to Southern Pines (North Carolina) | 4,206.02 mi (6,768.94 km) |
| Fortuna to Southfield (Michigan) | 4,160.56 mi (6,695.78 km) |
| Fortuna to Southgate (Michigan) | 4,166.36 mi (6,705.11 km) |
| Fortuna to Southlake (Texas) | 5,148.50 mi (8,285.71 km) |
| Fortuna to Spanaway (Washington) | 5,522.93 mi (8,888.30 km) |
| Fortuna to Spanish Fork (Utah) | 5,471.66 mi (8,805.78 km) |
| Fortuna to Spanish Lake (Missouri) | 4,602.21 mi (7,406.54 km) |
| Fortuna to Spanish Springs (Nevada) | 5,800.86 mi (9,335.59 km) |
| Fortuna to Sparks (Nevada) | 5,806.73 mi (9,345.02 km) |
| Fortuna to Spartanburg (South Carolina) | 4,339.29 mi (6,983.41 km) |
| Fortuna to Spearfish (South Dakota) | 4,970.76 mi (7,999.66 km) |
| Fortuna to Speedway (Indiana) | 4,384.13 mi (7,055.58 km) |
| Fortuna to Spencer (Iowa) | 4,664.99 mi (7,507.58 km) |
| Fortuna to Spokane (Washington) | 5,330.92 mi (8,579.28 km) |
| Fortuna to Spokane Valley (Washington) | 5,324.45 mi (8,568.88 km) |
