| Calverton to Koscian | 4,294.23 mi (6,910.90 km) |
| Calverton to Koscielisko | 4,514.15 mi (7,264.82 km) |
| Calverton to Koscierzyna | 4,275.19 mi (6,880.25 km) |
| Calverton to Kostrzyn | 4,305.05 mi (6,928.31 km) |
| Calverton to Kostrzyn nad Odra | 4,203.93 mi (6,765.57 km) |
| Calverton to Koszalin | 4,208.23 mi (6,772.49 km) |
| Calverton to Kowary | 4,306.43 mi (6,930.53 km) |
| Calverton to Kozienice | 4,492.69 mi (7,230.28 km) |
| Calverton to Kozuchow | 4,265.91 mi (6,865.32 km) |
| Calverton to Kozy | 4,465.04 mi (7,185.78 km) |
| Calverton to Krakow | 4,487.85 mi (7,222.49 km) |
| Calverton to Krapkowice | 4,398.83 mi (7,079.23 km) |
| Calverton to Krasnik | 4,541.11 mi (7,308.22 km) |
| Calverton to Krasnystaw | 4,573.87 mi (7,360.93 km) |
| Calverton to Krosno | 4,570.03 mi (7,354.76 km) |
