| Barrhead to Zottegem | 479.39 mi (771.50 km) |
| Barrhead to Zulte | 466.28 mi (750.41 km) |
| Barrhead to Zwevegem | 469.64 mi (755.81 km) |
| Barrhead to Zwijndrecht | 477.67 mi (768.74 km) |
| Barrhead to Asenovgrad | 1,614.98 mi (2,599.07 km) |
| Barrhead to Aytos | 1,667.64 mi (2,683.81 km) |
| Barrhead to Balchik | 1,666.96 mi (2,682.72 km) |
| Barrhead to Bankya | 1,519.62 mi (2,445.59 km) |
| Barrhead to Bansko | 1,575.40 mi (2,535.37 km) |
| Barrhead to Berkovitsa | 1,492.69 mi (2,402.25 km) |
| Barrhead to Blagoevgrad | 1,552.68 mi (2,498.80 km) |
| Barrhead to Botevgrad | 1,532.74 mi (2,466.71 km) |
| Barrhead to Burgas | 1,685.15 mi (2,711.99 km) |
| Barrhead to Byala Slatina | 1,510.50 mi (2,430.92 km) |
| Barrhead to Chirpan | 1,622.22 mi (2,610.72 km) |
