| Nieder-Olm to Dormagen | 102.42 mi (164.82 km) |
| Nieder-Olm to Dornstadt | 126.69 mi (203.89 km) |
| Nieder-Olm to Dorsten | 132.57 mi (213.35 km) |
| Nieder-Olm to Dortmund | 115.70 mi (186.20 km) |
| Nieder-Olm to Dorverden | 208.05 mi (334.82 km) |
| Nieder-Olm to Dossenheim | 38.03 mi (61.21 km) |
| Nieder-Olm to Dreieich | 22.99 mi (37.00 km) |
| Nieder-Olm to Drensteinfurt | 131.88 mi (212.23 km) |
| Nieder-Olm to Dresden | 255.85 mi (411.75 km) |
| Nieder-Olm to Drochtersen | 266.78 mi (429.34 km) |
| Nieder-Olm to Drolshagen | 80.06 mi (128.84 km) |
| Nieder-Olm to Duderstadt | 142.76 mi (229.75 km) |
| Nieder-Olm to Duisburg | 122.88 mi (197.75 km) |
| Nieder-Olm to Dulmen | 138.81 mi (223.39 km) |
| Nieder-Olm to Duren | 97.68 mi (157.20 km) |
