| North Walsham to Nowy Dwor Mazowiecki | 808.71 mi (1,301.50 km) |
| North Walsham to Nowy Sacz | 861.43 mi (1,386.34 km) |
| North Walsham to Nowy Targ | 837.48 mi (1,347.79 km) |
| North Walsham to Nowy Tomysl | 619.20 mi (996.51 km) |
| North Walsham to Nysa | 701.16 mi (1,128.40 km) |
| North Walsham to Oborniki | 644.42 mi (1,037.09 km) |
| North Walsham to Oborniki Slaskie | 666.11 mi (1,072.00 km) |
| North Walsham to Olawa | 689.72 mi (1,109.99 km) |
| North Walsham to Olecko | 869.98 mi (1,400.10 km) |
| North Walsham to Olesnica | 688.00 mi (1,107.23 km) |
| North Walsham to Olesno | 737.41 mi (1,186.74 km) |
| North Walsham to Olkusz | 798.17 mi (1,284.53 km) |
| North Walsham to Olsztyn | 788.76 mi (1,269.39 km) |
| North Walsham to Opalenica | 630.99 mi (1,015.48 km) |
| North Walsham to Opoczno | 806.02 mi (1,297.17 km) |
