| Porthcawl to Myslenice | 1,036.64 mi (1,668.32 km) |
| Porthcawl to Mysliborz | 789.85 mi (1,271.14 km) |
| Porthcawl to Myslowice | 995.11 mi (1,601.47 km) |
| Porthcawl to Myszkow | 997.48 mi (1,605.29 km) |
| Porthcawl to Naklo nad Notecia | 902.92 mi (1,453.11 km) |
| Porthcawl to Namyslow | 921.96 mi (1,483.74 km) |
| Porthcawl to Nidzica | 1,019.77 mi (1,641.17 km) |
| Porthcawl to Niepolomice | 1,045.03 mi (1,681.81 km) |
| Porthcawl to Nisko | 1,119.22 mi (1,801.21 km) |
| Porthcawl to Nowa Deba | 1,104.69 mi (1,777.83 km) |
| Porthcawl to Nowa Ruda | 876.69 mi (1,410.89 km) |
| Porthcawl to Nowa Sol | 829.98 mi (1,335.72 km) |
| Porthcawl to Nowe Miasto Lubawskie | 984.82 mi (1,584.91 km) |
| Porthcawl to Nowogard | 801.55 mi (1,289.96 km) |
| Porthcawl to Nowy Dwor Gdanski | 965.78 mi (1,554.27 km) |
