| Drogheda to Zottegem | 471.48 mi (758.77 km) |
| Drogheda to Zulte | 455.80 mi (733.54 km) |
| Drogheda to Zwevegem | 455.96 mi (733.80 km) |
| Drogheda to Zwijndrecht | 481.21 mi (774.43 km) |
| Drogheda to Asenovgrad | 1,638.53 mi (2,636.96 km) |
| Drogheda to Aytos | 1,702.89 mi (2,740.53 km) |
| Drogheda to Balchik | 1,708.84 mi (2,750.12 km) |
| Drogheda to Bankya | 1,540.41 mi (2,479.06 km) |
| Drogheda to Bansko | 1,592.92 mi (2,563.56 km) |
| Drogheda to Berkovitsa | 1,516.41 mi (2,440.42 km) |
| Drogheda to Blagoevgrad | 1,569.59 mi (2,526.01 km) |
| Drogheda to Botevgrad | 1,557.14 mi (2,505.97 km) |
| Drogheda to Burgas | 1,720.12 mi (2,768.26 km) |
| Drogheda to Byala Slatina | 1,538.52 mi (2,476.01 km) |
| Drogheda to Chirpan | 1,648.35 mi (2,652.76 km) |
