| Petaluma to Koscian | 5,732.05 mi (9,224.84 km) |
| Petaluma to Koscielisko | 5,970.24 mi (9,608.17 km) |
| Petaluma to Koscierzyna | 5,639.42 mi (9,075.76 km) |
| Petaluma to Kostrzyn | 5,726.04 mi (9,215.17 km) |
| Petaluma to Kostrzyn nad Odra | 5,658.26 mi (9,106.09 km) |
| Petaluma to Koszalin | 5,597.06 mi (9,007.60 km) |
| Petaluma to Kowary | 5,789.97 mi (9,318.06 km) |
| Petaluma to Kozienice | 5,864.82 mi (9,438.52 km) |
| Petaluma to Kozuchow | 5,728.34 mi (9,218.88 km) |
| Petaluma to Kozy | 5,919.07 mi (9,525.83 km) |
| Petaluma to Krakow | 5,924.20 mi (9,534.07 km) |
| Petaluma to Krapkowice | 5,857.16 mi (9,426.19 km) |
| Petaluma to Krasnik | 5,918.64 mi (9,525.13 km) |
| Petaluma to Krasnystaw | 5,933.37 mi (9,548.84 km) |
| Petaluma to Krosno | 5,985.10 mi (9,632.08 km) |
