| Cities | Distance |
|---|---|
| Grefrath to Bressanone | 399.67 mi (643.21 km) |
| Grefrath to Bresso | 421.51 mi (678.35 km) |
| Grefrath to Brindisi | 923.18 mi (1,485.72 km) |
| Grefrath to Broni | 453.80 mi (730.33 km) |
| Grefrath to Bronte | 1,023.88 mi (1,647.77 km) |
| Grefrath to Brugherio | 422.05 mi (679.22 km) |
| Grefrath to Brugnera | 469.84 mi (756.14 km) |
| Grefrath to Bruino | 439.70 mi (707.63 km) |
| Grefrath to Brunico | 402.92 mi (648.44 km) |
| Grefrath to Brusciano | 816.07 mi (1,313.33 km) |
| Grefrath to Bucine | 595.65 mi (958.61 km) |
| Grefrath to Budrio | 526.57 mi (847.43 km) |
| Grefrath to Busca | 474.05 mi (762.91 km) |
| Grefrath to Bussolengo | 455.04 mi (732.32 km) |
| Grefrath to Busto Arsizio | 411.83 mi (662.78 km) |