| Eustis to Southern Pines (North Carolina) | 457.56 mi (736.38 km) |
| Eustis to Southfield (Michigan) | 945.20 mi (1,521.16 km) |
| Eustis to Southgate (Michigan) | 926.24 mi (1,490.63 km) |
| Eustis to Southlake (Texas) | 958.92 mi (1,543.22 km) |
| Eustis to Spanaway (Washington) | 2,512.78 mi (4,043.93 km) |
| Eustis to Spanish Fork (Utah) | 1,863.45 mi (2,998.93 km) |
| Eustis to Spanish Lake (Missouri) | 842.11 mi (1,355.24 km) |
| Eustis to Spanish Springs (Nevada) | 2,274.77 mi (3,660.89 km) |
| Eustis to Sparks (Nevada) | 2,276.52 mi (3,663.70 km) |
| Eustis to Spartanburg (South Carolina) | 420.88 mi (677.35 km) |
| Eustis to Spearfish (South Dakota) | 1,624.90 mi (2,615.02 km) |
| Eustis to Speedway (Indiana) | 799.13 mi (1,286.07 km) |
| Eustis to Spencer (Iowa) | 1,238.47 mi (1,993.12 km) |
| Eustis to Spokane (Washington) | 2,303.63 mi (3,707.33 km) |
| Eustis to Spokane Valley (Washington) | 2,294.92 mi (3,693.32 km) |
