| Oria to Knurow | 673.27 mi (1,083.53 km) |
| Oria to Kobylka | 834.80 mi (1,343.48 km) |
| Oria to Kokoszki | 958.05 mi (1,541.83 km) |
| Oria to Kolbuszowa | 702.61 mi (1,130.74 km) |
| Oria to Kolno | 914.37 mi (1,471.54 km) |
| Oria to Kolo | 809.78 mi (1,303.21 km) |
| Oria to Kolobrzeg | 949.72 mi (1,528.42 km) |
| Oria to Koluszki | 784.10 mi (1,261.89 km) |
| Oria to Komorniki | 814.20 mi (1,310.32 km) |
| Oria to Konin | 810.10 mi (1,303.73 km) |
| Oria to Konskie | 751.19 mi (1,208.92 km) |
| Oria to Konstancin-Jeziorna | 817.17 mi (1,315.12 km) |
| Oria to Konstantynow Lodzki | 781.49 mi (1,257.69 km) |
| Oria to Koronowo | 885.66 mi (1,425.33 km) |
| Oria to Koscian | 801.68 mi (1,290.19 km) |
