| Penkridge to Zottegem | 283.44 mi (456.15 km) |
| Penkridge to Zulte | 267.84 mi (431.04 km) |
| Penkridge to Zwevegem | 268.23 mi (431.68 km) |
| Penkridge to Zwijndrecht | 293.53 mi (472.39 km) |
| Penkridge to Asenovgrad | 1,450.71 mi (2,334.69 km) |
| Penkridge to Aytos | 1,516.31 mi (2,440.27 km) |
| Penkridge to Balchik | 1,523.47 mi (2,451.78 km) |
| Penkridge to Bankya | 1,352.47 mi (2,176.60 km) |
| Penkridge to Bansko | 1,404.86 mi (2,260.91 km) |
| Penkridge to Berkovitsa | 1,328.65 mi (2,138.26 km) |
| Penkridge to Blagoevgrad | 1,381.52 mi (2,223.35 km) |
| Penkridge to Botevgrad | 1,369.41 mi (2,203.86 km) |
| Penkridge to Burgas | 1,533.48 mi (2,467.90 km) |
| Penkridge to Byala Slatina | 1,351.13 mi (2,174.44 km) |
| Penkridge to Chirpan | 1,460.72 mi (2,350.80 km) |
