| Gig Harbor to Spello | 5,625.48 mi (9,053.34 km) |
| Gig Harbor to Spilamberto | 5,491.97 mi (8,838.48 km) |
| Gig Harbor to Spilimbergo | 5,440.66 mi (8,755.90 km) |
| Gig Harbor to Spinea | 5,461.97 mi (8,790.20 km) |
| Gig Harbor to Spoleto | 5,639.87 mi (9,076.50 km) |
| Gig Harbor to Spoltore | 5,693.35 mi (9,162.57 km) |
| Gig Harbor to Spresiano | 5,446.61 mi (8,765.47 km) |
| Gig Harbor to Squinzano | 5,909.17 mi (9,509.89 km) |
| Gig Harbor to Statte | 5,881.45 mi (9,465.27 km) |
| Gig Harbor to Stezzano | 5,391.72 mi (8,677.13 km) |
| Gig Harbor to Strada | 5,556.33 mi (8,942.05 km) |
| Gig Harbor to Stradella | 5,416.55 mi (8,717.10 km) |
| Gig Harbor to Striano | 5,803.78 mi (9,340.28 km) |
| Gig Harbor to Subiaco | 5,699.93 mi (9,173.16 km) |
| Gig Harbor to Sulmona | 5,713.06 mi (9,194.28 km) |
