| Sonseca to Zottegem | 857.49 mi (1,380.00 km) |
| Sonseca to Zulte | 852.98 mi (1,372.74 km) |
| Sonseca to Zwevegem | 843.82 mi (1,357.99 km) |
| Sonseca to Zwijndrecht | 889.92 mi (1,432.19 km) |
| Sonseca to Asenovgrad | 1,507.19 mi (2,425.59 km) |
| Sonseca to Aytos | 1,625.81 mi (2,616.49 km) |
| Sonseca to Balchik | 1,669.36 mi (2,686.57 km) |
| Sonseca to Bankya | 1,416.93 mi (2,280.33 km) |
| Sonseca to Bansko | 1,437.23 mi (2,312.99 km) |
| Sonseca to Berkovitsa | 1,416.04 mi (2,278.90 km) |
| Sonseca to Blagoevgrad | 1,416.12 mi (2,279.03 km) |
| Sonseca to Botevgrad | 1,450.22 mi (2,333.91 km) |
| Sonseca to Burgas | 1,637.85 mi (2,635.86 km) |
| Sonseca to Byala Slatina | 1,457.25 mi (2,345.22 km) |
| Sonseca to Chirpan | 1,529.83 mi (2,462.03 km) |
