| Marshall to Sesena | 4,848.78 mi (7,803.36 km) |
| Marshall to Sestao | 4,783.71 mi (7,698.63 km) |
| Marshall to Sevilla | 4,825.36 mi (7,765.67 km) |
| Marshall to Sevilla La Nueva | 4,825.69 mi (7,766.21 km) |
| Marshall to Silla | 5,027.50 mi (8,090.99 km) |
| Marshall to Silleda | 4,560.37 mi (7,339.21 km) |
| Marshall to Sitges | 5,067.98 mi (8,156.12 km) |
| Marshall to Socuellamos | 4,916.87 mi (7,912.94 km) |
| Marshall to Soller | 5,158.74 mi (8,302.20 km) |
| Marshall to Solsona | 5,029.71 mi (8,094.53 km) |
| Marshall to Son Servera | 5,194.17 mi (8,359.21 km) |
| Marshall to Sonseca | 4,849.20 mi (7,804.03 km) |
| Marshall to Sopelana | 4,782.79 mi (7,697.15 km) |
| Marshall to Soria | 4,855.24 mi (7,813.75 km) |
| Marshall to Suances | 4,732.68 mi (7,616.51 km) |
