| Galveston to Spello | 5,660.11 mi (9,109.06 km) |
| Galveston to Spilamberto | 5,533.33 mi (8,905.03 km) |
| Galveston to Spilimbergo | 5,551.72 mi (8,934.62 km) |
| Galveston to Spinea | 5,545.74 mi (8,925.01 km) |
| Galveston to Spoleto | 5,669.39 mi (9,123.99 km) |
| Galveston to Spoltore | 5,742.62 mi (9,241.86 km) |
| Galveston to Spresiano | 5,538.72 mi (8,913.70 km) |
| Galveston to Squinzano | 5,988.58 mi (9,637.69 km) |
| Galveston to Statte | 5,947.08 mi (9,570.90 km) |
| Galveston to Stezzano | 5,436.50 mi (8,749.21 km) |
| Galveston to Strada | 5,580.54 mi (8,981.01 km) |
| Galveston to Stradella | 5,441.63 mi (8,757.46 km) |
| Galveston to Striano | 5,824.23 mi (9,373.19 km) |
| Galveston to Subiaco | 5,718.15 mi (9,202.47 km) |
| Galveston to Sulmona | 5,749.17 mi (9,252.39 km) |
