| Highgate to Nowy Dwor Mazowiecki | 886.26 mi (1,426.29 km) |
| Highgate to Nowy Sacz | 920.71 mi (1,481.74 km) |
| Highgate to Nowy Targ | 894.61 mi (1,439.74 km) |
| Highgate to Nowy Tomysl | 693.74 mi (1,116.46 km) |
| Highgate to Nysa | 761.61 mi (1,225.69 km) |
| Highgate to Oborniki | 721.87 mi (1,161.74 km) |
| Highgate to Oborniki Slaskie | 732.82 mi (1,179.36 km) |
| Highgate to Olawa | 753.89 mi (1,213.27 km) |
| Highgate to Olecko | 956.77 mi (1,539.77 km) |
| Highgate to Olesnica | 754.42 mi (1,214.13 km) |
| Highgate to Olesno | 802.47 mi (1,291.45 km) |
| Highgate to Olkusz | 860.35 mi (1,384.59 km) |
| Highgate to Olsztyn | 874.13 mi (1,406.77 km) |
| Highgate to Opalenica | 705.59 mi (1,135.54 km) |
| Highgate to Opoczno | 876.53 mi (1,410.64 km) |
