| Niederkassel to March | 320.58 mi (515.93 km) |
| Niederkassel to Margate | 248.18 mi (399.40 km) |
| Niederkassel to Market Drayton | 430.60 mi (692.98 km) |
| Niederkassel to Market Harborough | 359.57 mi (578.67 km) |
| Niederkassel to Marlow | 342.13 mi (550.60 km) |
| Niederkassel to Marple | 424.71 mi (683.51 km) |
| Niederkassel to Marton | 429.87 mi (691.81 km) |
| Niederkassel to Maryport | 515.09 mi (828.95 km) |
| Niederkassel to Matlock | 398.68 mi (641.61 km) |
| Niederkassel to Melksham | 399.55 mi (643.02 km) |
| Niederkassel to Meltham | 421.80 mi (678.82 km) |
| Niederkassel to Melton Mowbray | 364.01 mi (585.82 km) |
| Niederkassel to Merthyr Tudful | 454.09 mi (730.79 km) |
| Niederkassel to Methil | 554.29 mi (892.05 km) |
| Niederkassel to Mexborough | 397.92 mi (640.40 km) |
