| Yorba Linda to Spello | 6,272.67 mi (10,094.89 km) |
| Yorba Linda to Spilamberto | 6,137.81 mi (9,877.86 km) |
| Yorba Linda to Spilimbergo | 6,110.98 mi (9,834.68 km) |
| Yorba Linda to Spinea | 6,122.84 mi (9,853.76 km) |
| Yorba Linda to Spoleto | 6,285.55 mi (10,115.61 km) |
| Yorba Linda to Spoltore | 6,348.03 mi (10,216.17 km) |
| Yorba Linda to Spresiano | 6,110.12 mi (9,833.29 km) |
| Yorba Linda to Squinzano | 6,581.21 mi (10,591.43 km) |
| Yorba Linda to Statte | 6,547.60 mi (10,537.34 km) |
| Yorba Linda to Stezzano | 6,035.90 mi (9,713.84 km) |
| Yorba Linda to Strada | 6,197.55 mi (9,973.99 km) |
| Yorba Linda to Stradella | 6,053.98 mi (9,742.94 km) |
| Yorba Linda to Striano | 6,450.75 mi (10,381.48 km) |
| Yorba Linda to Subiaco | 6,343.05 mi (10,208.16 km) |
| Yorba Linda to Sulmona | 6,363.34 mi (10,240.81 km) |
