| Welwyn Garden City to Bad Wildungen | 403.31 mi (649.07 km) |
| Welwyn Garden City to Bad Windsheim | 490.80 mi (789.86 km) |
| Welwyn Garden City to Bad Worishofen | 546.49 mi (879.49 km) |
| Welwyn Garden City to Bad Wurzach | 523.34 mi (842.23 km) |
| Welwyn Garden City to Bad Zwischenahn | 357.72 mi (575.70 km) |
| Welwyn Garden City to Baden-Baden | 427.25 mi (687.59 km) |
| Welwyn Garden City to Baesweiler | 282.08 mi (453.96 km) |
| Welwyn Garden City to Baiersbronn | 442.00 mi (711.34 km) |
| Welwyn Garden City to Balingen | 469.24 mi (755.17 km) |
| Welwyn Garden City to Ballenstedt | 488.34 mi (785.91 km) |
| Welwyn Garden City to Balve | 347.50 mi (559.24 km) |
| Welwyn Garden City to Bamberg | 500.57 mi (805.59 km) |
| Welwyn Garden City to Bannewitz | 601.30 mi (967.70 km) |
| Welwyn Garden City to Bargteheide | 456.33 mi (734.40 km) |
| Welwyn Garden City to Barleben | 503.22 mi (809.85 km) |
