| Houghton Regis to Zilina | 862.84 mi (1,388.61 km) |
| Houghton Regis to Zlate Moravce | 869.73 mi (1,399.70 km) |
| Houghton Regis to Zvolen | 895.01 mi (1,440.38 km) |
| Houghton Regis to Ajdovscina | 774.31 mi (1,246.13 km) |
| Houghton Regis to Ankaran | 780.99 mi (1,256.88 km) |
| Houghton Regis to Apace | 820.82 mi (1,320.98 km) |
| Houghton Regis to Beltinci | 837.08 mi (1,347.15 km) |
| Houghton Regis to Benedikt | 823.06 mi (1,324.59 km) |
| Houghton Regis to Bistrica ob Sotli | 835.25 mi (1,344.20 km) |
| Houghton Regis to Bled | 762.30 mi (1,226.80 km) |
| Houghton Regis to Bohinjska Bistrica | 759.85 mi (1,222.87 km) |
| Houghton Regis to Borovnica | 790.01 mi (1,271.40 km) |
| Houghton Regis to Bovec | 741.84 mi (1,193.88 km) |
| Houghton Regis to Braslovce | 801.61 mi (1,290.07 km) |
| Houghton Regis to Brezice | 838.55 mi (1,349.51 km) |
