| Barbastro to Roeselare | 631.68 mi (1,016.58 km) |
| Barbastro to Ronse | 624.23 mi (1,004.60 km) |
| Barbastro to Rotselaar | 653.10 mi (1,051.06 km) |
| Barbastro to Rumst | 657.20 mi (1,057.66 km) |
| Barbastro to Saint-Ghislain | 607.30 mi (977.35 km) |
| Barbastro to Saint-Nicolas | 647.16 mi (1,041.50 km) |
| Barbastro to Saint-Vith | 637.73 mi (1,026.32 km) |
| Barbastro to Scherpenheuvel | 661.11 mi (1,063.95 km) |
| Barbastro to Schilde | 669.15 mi (1,076.90 km) |
| Barbastro to Schoten | 669.26 mi (1,077.07 km) |
| Barbastro to Seneffe | 618.98 mi (996.16 km) |
| Barbastro to Seraing | 643.41 mi (1,035.47 km) |
| Barbastro to Sint-Amandsberg | 646.21 mi (1,039.97 km) |
| Barbastro to Sint-Andries | 649.42 mi (1,045.14 km) |
| Barbastro to Sint-Genesius-Rode | 634.17 mi (1,020.60 km) |
