| Forest Grove to Nowy Dwor Mazowiecki | 5,337.12 mi (8,589.26 km) |
| Forest Grove to Nowy Sacz | 5,512.73 mi (8,871.88 km) |
| Forest Grove to Nowy Targ | 5,509.64 mi (8,866.91 km) |
| Forest Grove to Nowy Tomysl | 5,257.75 mi (8,461.54 km) |
| Forest Grove to Nysa | 5,394.71 mi (8,681.95 km) |
| Forest Grove to Oborniki | 5,250.86 mi (8,450.45 km) |
| Forest Grove to Oborniki Slaskie | 5,335.29 mi (8,586.32 km) |
| Forest Grove to Olawa | 5,365.64 mi (8,635.17 km) |
| Forest Grove to Olecko | 5,267.24 mi (8,476.81 km) |
| Forest Grove to Olesnica | 5,350.90 mi (8,611.45 km) |
| Forest Grove to Olesno | 5,391.20 mi (8,676.29 km) |
| Forest Grove to Olkusz | 5,450.18 mi (8,771.21 km) |
| Forest Grove to Olsztyn | 5,248.89 mi (8,447.27 km) |
| Forest Grove to Opalenica | 5,263.86 mi (8,471.36 km) |
| Forest Grove to Opoczno | 5,395.36 mi (8,682.99 km) |
