| Portland to Nagold | 5,305.81 mi (8,538.87 km) |
| Portland to Nalbach | 5,209.41 mi (8,383.73 km) |
| Portland to Nauen | 5,163.36 mi (8,309.63 km) |
| Portland to Nauheim | 5,218.34 mi (8,398.10 km) |
| Portland to Naumburg | 5,226.10 mi (8,410.59 km) |
| Portland to Naunhof | 5,235.63 mi (8,425.92 km) |
| Portland to Neckargemund | 5,258.62 mi (8,462.93 km) |
| Portland to Neckarsulm | 5,280.75 mi (8,498.55 km) |
| Portland to Nersingen | 5,347.10 mi (8,605.32 km) |
| Portland to Netphen | 5,153.71 mi (8,294.10 km) |
| Portland to Nettetal | 5,086.62 mi (8,186.13 km) |
| Portland to Neu Bleckede | 5,075.53 mi (8,168.27 km) |
| Portland to Neu Isenburg | 5,218.16 mi (8,397.81 km) |
| Portland to Neu Wulmstorf | 5,045.32 mi (8,119.67 km) |
| Portland to Neu-Anspach | 5,199.46 mi (8,367.73 km) |
