| Alpen to Zottegem | 127.17 mi (204.65 km) |
| Alpen to Zulte | 140.72 mi (226.46 km) |
| Alpen to Zwevegem | 147.71 mi (237.71 km) |
| Alpen to Zwijndrecht | 97.15 mi (156.34 km) |
| Alpen to Asenovgrad | 1,085.70 mi (1,747.27 km) |
| Alpen to Aytos | 1,145.37 mi (1,843.30 km) |
| Alpen to Balchik | 1,150.50 mi (1,851.54 km) |
| Alpen to Bankya | 989.18 mi (1,591.94 km) |
| Alpen to Bansko | 1,044.11 mi (1,680.33 km) |
| Alpen to Berkovitsa | 963.31 mi (1,550.30 km) |
| Alpen to Blagoevgrad | 1,021.23 mi (1,643.52 km) |
| Alpen to Botevgrad | 1,003.71 mi (1,615.32 km) |
| Alpen to Burgas | 1,162.68 mi (1,871.16 km) |
| Alpen to Byala Slatina | 983.25 mi (1,582.38 km) |
| Alpen to Chirpan | 1,094.13 mi (1,760.83 km) |
