| Berthoud to Kluczbork | 5,261.73 mi (8,467.94 km) |
| Berthoud to Knurow | 5,315.19 mi (8,553.97 km) |
| Berthoud to Kobylka | 5,272.94 mi (8,485.98 km) |
| Berthoud to Kokoszki | 5,094.23 mi (8,198.36 km) |
| Berthoud to Kolbuszowa | 5,400.30 mi (8,690.94 km) |
| Berthoud to Kolno | 5,234.49 mi (8,424.10 km) |
| Berthoud to Kolo | 5,210.04 mi (8,384.75 km) |
| Berthoud to Kolobrzeg | 5,023.91 mi (8,085.20 km) |
| Berthoud to Koluszki | 5,265.95 mi (8,474.72 km) |
| Berthoud to Komorniki | 5,152.25 mi (8,291.74 km) |
| Berthoud to Konin | 5,198.97 mi (8,366.93 km) |
| Berthoud to Konskie | 5,312.12 mi (8,549.04 km) |
| Berthoud to Konstancin-Jeziorna | 5,284.08 mi (8,503.90 km) |
| Berthoud to Konstantynow Lodzki | 5,253.04 mi (8,453.95 km) |
| Berthoud to Koronowo | 5,132.76 mi (8,260.38 km) |
