| Barreiro to Zottegem | 1,049.82 mi (1,689.53 km) |
| Barreiro to Zulte | 1,041.94 mi (1,676.84 km) |
| Barreiro to Zwevegem | 1,032.97 mi (1,662.41 km) |
| Barreiro to Zwijndrecht | 1,083.29 mi (1,743.39 km) |
| Barreiro to Asenovgrad | 1,790.09 mi (2,880.87 km) |
| Barreiro to Aytos | 1,908.18 mi (3,070.92 km) |
| Barreiro to Balchik | 1,950.95 mi (3,139.75 km) |
| Barreiro to Bankya | 1,699.41 mi (2,734.93 km) |
| Barreiro to Bansko | 1,720.24 mi (2,768.45 km) |
| Barreiro to Berkovitsa | 1,697.96 mi (2,732.61 km) |
| Barreiro to Blagoevgrad | 1,699.06 mi (2,734.38 km) |
| Barreiro to Botevgrad | 1,732.49 mi (2,788.18 km) |
| Barreiro to Burgas | 1,920.36 mi (3,090.52 km) |
| Barreiro to Byala Slatina | 1,738.88 mi (2,798.46 km) |
| Barreiro to Chirpan | 1,812.62 mi (2,917.14 km) |
