| Quarteira to Saarijarvi | 2,261.13 mi (3,638.94 km) |
| Quarteira to Salo | 2,110.69 mi (3,396.83 km) |
| Quarteira to Sastamala | 2,143.92 mi (3,450.31 km) |
| Quarteira to Savonlinna | 2,327.61 mi (3,745.93 km) |
| Quarteira to Seinajoki | 2,204.03 mi (3,547.05 km) |
| Quarteira to Siilinjarvi | 2,337.95 mi (3,762.57 km) |
| Quarteira to Sipoo | 2,171.04 mi (3,493.95 km) |
| Quarteira to Sippola | 2,234.13 mi (3,595.48 km) |
| Quarteira to Sodankyla | 2,490.71 mi (4,008.42 km) |
| Quarteira to Somero | 2,131.45 mi (3,430.23 km) |
| Quarteira to Sotkamo | 2,396.69 mi (3,857.10 km) |
| Quarteira to Tampere | 2,172.96 mi (3,497.04 km) |
| Quarteira to Tornio | 2,369.92 mi (3,814.02 km) |
| Quarteira to Turku | 2,089.66 mi (3,362.98 km) |
| Quarteira to Tuusula | 2,166.80 mi (3,487.13 km) |
