| Bargoed to Kluczbork | 924.13 mi (1,487.25 km) |
| Bargoed to Knurow | 955.98 mi (1,538.51 km) |
| Bargoed to Kobylka | 1,035.36 mi (1,666.25 km) |
| Bargoed to Kokoszki | 917.83 mi (1,477.11 km) |
| Bargoed to Kolbuszowa | 1,087.20 mi (1,749.68 km) |
| Bargoed to Kolno | 1,058.70 mi (1,703.81 km) |
| Bargoed to Kolo | 928.72 mi (1,494.63 km) |
| Bargoed to Kolobrzeg | 799.65 mi (1,286.91 km) |
| Bargoed to Koluszki | 982.09 mi (1,580.52 km) |
| Bargoed to Komorniki | 846.87 mi (1,362.90 km) |
| Bargoed to Konin | 913.16 mi (1,469.60 km) |
| Bargoed to Konskie | 1,014.84 mi (1,633.22 km) |
| Bargoed to Konstancin-Jeziorna | 1,034.19 mi (1,664.36 km) |
| Bargoed to Konstantynow Lodzki | 962.36 mi (1,548.77 km) |
| Bargoed to Koronowo | 894.22 mi (1,439.10 km) |
