| Wealdstone to Nowy Dwor Mazowiecki | 893.90 mi (1,438.60 km) |
| Wealdstone to Nowy Sacz | 928.89 mi (1,494.90 km) |
| Wealdstone to Nowy Targ | 902.82 mi (1,452.95 km) |
| Wealdstone to Nowy Tomysl | 701.47 mi (1,128.90 km) |
| Wealdstone to Nysa | 769.75 mi (1,238.79 km) |
| Wealdstone to Oborniki | 729.49 mi (1,174.01 km) |
| Wealdstone to Oborniki Slaskie | 740.81 mi (1,192.22 km) |
| Wealdstone to Olawa | 761.95 mi (1,226.23 km) |
| Wealdstone to Olecko | 963.95 mi (1,551.33 km) |
| Wealdstone to Olesnica | 762.43 mi (1,227.00 km) |
| Wealdstone to Olesno | 810.52 mi (1,304.40 km) |
| Wealdstone to Olkusz | 868.46 mi (1,397.66 km) |
| Wealdstone to Olsztyn | 881.38 mi (1,418.44 km) |
| Wealdstone to Opalenica | 713.32 mi (1,147.98 km) |
| Wealdstone to Opoczno | 884.43 mi (1,423.36 km) |
