| Key Biscayne to Sabadell | 4,682.95 mi (7,536.49 km) |
| Key Biscayne to Sabinanigo | 4,543.45 mi (7,311.97 km) |
| Key Biscayne to Sagunto | 4,595.76 mi (7,396.17 km) |
| Key Biscayne to Salamanca | 4,299.13 mi (6,918.79 km) |
| Key Biscayne to Salobrena | 4,472.05 mi (7,197.06 km) |
| Key Biscayne to Salou | 4,642.49 mi (7,471.37 km) |
| Key Biscayne to Salt | 4,708.92 mi (7,578.27 km) |
| Key Biscayne to Salvatierra de Mino | 4,141.35 mi (6,664.85 km) |
| Key Biscayne to Sama | 4,268.97 mi (6,870.24 km) |
| Key Biscayne to San Adrian de Besos | 4,690.64 mi (7,548.85 km) |
| Key Biscayne to San Agustin de Guadalix | 4,408.07 mi (7,094.10 km) |
| Key Biscayne to San Andres de la Barca | 4,678.26 mi (7,528.94 km) |
| Key Biscayne to San Andres de Llevaneras | 4,701.20 mi (7,565.85 km) |
| Key Biscayne to San Andres del Rabanedo | 4,281.32 mi (6,890.13 km) |
| Key Biscayne to San Bartolome | 3,938.31 mi (6,338.10 km) |
