| Redding to Sesena | 5,661.42 mi (9,111.18 km) |
| Redding to Sestao | 5,521.50 mi (8,885.99 km) |
| Redding to Sevilla | 5,722.55 mi (9,209.55 km) |
| Redding to Sevilla La Nueva | 5,637.22 mi (9,072.23 km) |
| Redding to Silla | 5,815.30 mi (9,358.82 km) |
| Redding to Silleda | 5,369.38 mi (8,641.19 km) |
| Redding to Sitges | 5,790.62 mi (9,319.10 km) |
| Redding to Socuellamos | 5,735.18 mi (9,229.88 km) |
| Redding to Soller | 5,899.07 mi (9,493.63 km) |
| Redding to Solsona | 5,740.60 mi (9,238.60 km) |
| Redding to Son Servera | 5,928.76 mi (9,541.42 km) |
| Redding to Sonseca | 5,673.03 mi (9,129.86 km) |
| Redding to Sopelana | 5,518.78 mi (8,881.62 km) |
| Redding to Soria | 5,619.13 mi (9,043.11 km) |
| Redding to Suances | 5,479.78 mi (8,818.85 km) |
