| Cosham to Koscian | 765.48 mi (1,231.92 km) |
| Cosham to Koscielisko | 932.23 mi (1,500.27 km) |
| Cosham to Koscierzyna | 830.04 mi (1,335.82 km) |
| Cosham to Kostrzyn | 789.68 mi (1,270.87 km) |
| Cosham to Kostrzyn nad Odra | 682.77 mi (1,098.81 km) |
| Cosham to Koszalin | 759.13 mi (1,221.70 km) |
| Cosham to Kowary | 736.10 mi (1,184.64 km) |
| Cosham to Kozienice | 977.00 mi (1,572.34 km) |
| Cosham to Kozuchow | 721.17 mi (1,160.61 km) |
| Cosham to Kozy | 890.95 mi (1,433.84 km) |
| Cosham to Krakow | 922.46 mi (1,484.55 km) |
| Cosham to Krapkowice | 831.82 mi (1,338.68 km) |
| Cosham to Krasnik | 1,010.79 mi (1,626.70 km) |
| Cosham to Krasnystaw | 1,051.65 mi (1,692.47 km) |
| Cosham to Krosno | 1,006.90 mi (1,620.45 km) |
