| Astoria to Sesena | 5,424.52 mi (8,729.93 km) |
| Astoria to Sestao | 5,271.04 mi (8,482.92 km) |
| Astoria to Sevilla | 5,503.99 mi (8,857.81 km) |
| Astoria to Sevilla La Nueva | 5,400.52 mi (8,691.30 km) |
| Astoria to Silla | 5,570.14 mi (8,964.28 km) |
| Astoria to Silleda | 5,137.21 mi (8,267.54 km) |
| Astoria to Sitges | 5,532.19 mi (8,903.20 km) |
| Astoria to Socuellamos | 5,498.18 mi (8,848.47 km) |
| Astoria to Soller | 5,642.38 mi (9,080.53 km) |
| Astoria to Solsona | 5,480.65 mi (8,820.26 km) |
| Astoria to Son Servera | 5,670.37 mi (9,125.58 km) |
| Astoria to Sonseca | 5,438.42 mi (8,752.28 km) |
| Astoria to Sopelana | 5,268.00 mi (8,478.02 km) |
| Astoria to Soria | 5,372.39 mi (8,646.03 km) |
| Astoria to Suances | 5,232.05 mi (8,420.18 km) |
