| Port Royal to Kluczbork | 4,872.98 mi (7,842.30 km) |
| Port Royal to Knurow | 4,915.91 mi (7,911.40 km) |
| Port Royal to Kobylka | 4,940.75 mi (7,951.37 km) |
| Port Royal to Kokoszki | 4,776.46 mi (7,686.97 km) |
| Port Royal to Kolbuszowa | 5,033.62 mi (8,100.84 km) |
| Port Royal to Kolno | 4,930.80 mi (7,935.36 km) |
| Port Royal to Kolo | 4,849.76 mi (7,804.94 km) |
| Port Royal to Kolobrzeg | 4,675.91 mi (7,525.15 km) |
| Port Royal to Koluszki | 4,908.21 mi (7,899.00 km) |
| Port Royal to Komorniki | 4,774.75 mi (7,684.22 km) |
| Port Royal to Konin | 4,835.46 mi (7,781.92 km) |
| Port Royal to Konskie | 4,949.80 mi (7,965.93 km) |
| Port Royal to Konstancin-Jeziorna | 4,946.15 mi (7,960.06 km) |
| Port Royal to Konstantynow Lodzki | 4,890.65 mi (7,870.74 km) |
| Port Royal to Koronowo | 4,788.46 mi (7,706.28 km) |
