| Nedre Eiker to Oststeinbek | 429.82 mi (691.74 km) |
| Nedre Eiker to Ottendorf-Okrilla | 611.26 mi (983.73 km) |
| Nedre Eiker to Ottersberg | 461.71 mi (743.05 km) |
| Nedre Eiker to Ottobrunn | 810.92 mi (1,305.05 km) |
| Nedre Eiker to Ottweiler | 727.38 mi (1,170.60 km) |
| Nedre Eiker to Overath | 618.29 mi (995.04 km) |
| Nedre Eiker to Oyten | 464.78 mi (748.00 km) |
| Nedre Eiker to Paderborn | 558.16 mi (898.27 km) |
| Nedre Eiker to Papenburg | 473.51 mi (762.04 km) |
| Nedre Eiker to Parchim | 443.87 mi (714.35 km) |
| Nedre Eiker to Pasewalk | 458.14 mi (737.31 km) |
| Nedre Eiker to Passau | 785.27 mi (1,263.76 km) |
| Nedre Eiker to Pattensen | 518.16 mi (833.90 km) |
| Nedre Eiker to Pegnitz | 694.08 mi (1,117.02 km) |
| Nedre Eiker to Peine | 514.42 mi (827.87 km) |
