| Merriam to Koscian | 4,916.77 mi (7,912.77 km) |
| Merriam to Koscielisko | 5,150.93 mi (8,289.62 km) |
| Merriam to Koscierzyna | 4,868.08 mi (7,834.42 km) |
| Merriam to Kostrzyn | 4,921.35 mi (7,920.15 km) |
| Merriam to Kostrzyn nad Odra | 4,829.93 mi (7,773.02 km) |
| Merriam to Koszalin | 4,808.49 mi (7,738.52 km) |
| Merriam to Kowary | 4,947.23 mi (7,961.80 km) |
| Merriam to Kozienice | 5,096.26 mi (8,201.63 km) |
| Merriam to Kozuchow | 4,897.15 mi (7,881.21 km) |
| Merriam to Kozy | 5,099.46 mi (8,206.79 km) |
| Merriam to Krakow | 5,116.17 mi (8,233.68 km) |
| Merriam to Krapkowice | 5,032.79 mi (8,099.50 km) |
| Merriam to Krasnik | 5,148.41 mi (8,285.57 km) |
| Merriam to Krasnystaw | 5,175.29 mi (8,328.82 km) |
| Merriam to Krosno | 5,192.80 mi (8,357.00 km) |
