| Portishead to Myslenice | 996.77 mi (1,604.15 km) |
| Portishead to Mysliborz | 751.16 mi (1,208.87 km) |
| Portishead to Myslowice | 955.27 mi (1,537.36 km) |
| Portishead to Myszkow | 957.72 mi (1,541.29 km) |
| Portishead to Naklo nad Notecia | 864.41 mi (1,391.14 km) |
| Portishead to Namyslow | 882.27 mi (1,419.88 km) |
| Portishead to Nidzica | 981.49 mi (1,579.55 km) |
| Portishead to Niepolomice | 1,005.19 mi (1,617.69 km) |
| Portishead to Nisko | 1,079.54 mi (1,737.36 km) |
| Portishead to Nowa Deba | 1,064.98 mi (1,713.91 km) |
| Portishead to Nowa Ruda | 836.84 mi (1,346.77 km) |
| Portishead to Nowa Sol | 790.52 mi (1,272.22 km) |
| Portishead to Nowe Miasto Lubawskie | 946.57 mi (1,523.35 km) |
| Portishead to Nowogard | 763.57 mi (1,228.85 km) |
| Portishead to Nowy Dwor Gdanski | 928.25 mi (1,493.87 km) |
