| Rio Maior to Nordwalde | 1,179.18 mi (1,897.70 km) |
| Rio Maior to Northeim | 1,246.49 mi (2,006.04 km) |
| Rio Maior to Norvenich | 1,093.82 mi (1,760.33 km) |
| Rio Maior to Nossen | 1,342.91 mi (2,161.21 km) |
| Rio Maior to Nottuln | 1,167.92 mi (1,879.59 km) |
| Rio Maior to Numbrecht | 1,128.46 mi (1,816.07 km) |
| Rio Maior to Nuremberg | 1,204.28 mi (1,938.10 km) |
| Rio Maior to Nurtingen | 1,107.85 mi (1,782.92 km) |
| Rio Maior to Nussloch | 1,106.86 mi (1,781.32 km) |
| Rio Maior to Ober-Ramstadt | 1,127.96 mi (1,815.28 km) |
| Rio Maior to Oberasbach | 1,198.51 mi (1,928.82 km) |
| Rio Maior to Oberderdingen | 1,101.61 mi (1,772.88 km) |
| Rio Maior to Oberhaching | 1,182.48 mi (1,903.01 km) |
| Rio Maior to Oberhausen | 1,132.65 mi (1,822.82 km) |
| Rio Maior to Oberhausen-Rheinhausen | 1,096.57 mi (1,764.76 km) |
