| Leiden to Zottegem | 94.15 mi (151.53 km) |
| Leiden to Zulte | 97.17 mi (156.37 km) |
| Leiden to Zwevegem | 106.33 mi (171.12 km) |
| Leiden to Zwijndrecht | 65.52 mi (105.44 km) |
| Leiden to Asenovgrad | 1,180.73 mi (1,900.20 km) |
| Leiden to Aytos | 1,240.62 mi (1,996.58 km) |
| Leiden to Balchik | 1,245.42 mi (2,004.32 km) |
| Leiden to Bankya | 1,084.00 mi (1,744.54 km) |
| Leiden to Bansko | 1,138.63 mi (1,832.45 km) |
| Leiden to Berkovitsa | 1,058.34 mi (1,703.24 km) |
| Leiden to Blagoevgrad | 1,115.68 mi (1,795.52 km) |
| Leiden to Botevgrad | 1,098.79 mi (1,768.33 km) |
| Leiden to Burgas | 1,257.93 mi (2,024.45 km) |
| Leiden to Byala Slatina | 1,078.47 mi (1,735.64 km) |
| Leiden to Chirpan | 1,189.29 mi (1,913.97 km) |
