| Cities | Distance |
|---|---|
| Marl to Boppard | 101.29 mi (163.02 km) |
| Marl to Borgentreich | 91.78 mi (147.70 km) |
| Marl to Borgholzhausen | 58.68 mi (94.43 km) |
| Marl to Borken | 15.71 mi (25.29 km) |
| Marl to Borna | 235.13 mi (378.40 km) |
| Marl to Bornheim | 62.89 mi (101.21 km) |
| Marl to Bosel | 99.05 mi (159.40 km) |
| Marl to Bottrop | 12.87 mi (20.71 km) |
| Marl to Bovenden | 120.44 mi (193.83 km) |
| Marl to Brackenheim | 198.08 mi (318.78 km) |
| Marl to Brake | 128.69 mi (207.11 km) |
| Marl to Brakel | 88.58 mi (142.55 km) |
| Marl to Bramsche | 62.64 mi (100.81 km) |
| Marl to Brand | 75.62 mi (121.70 km) |
| Marl to Brand-Erbisdorf | 273.77 mi (440.59 km) |