| Mukilteo to Jozefow | 5,197.92 mi (8,365.25 km) |
| Mukilteo to Kalisz | 5,163.97 mi (8,310.60 km) |
| Mukilteo to Kamien Pomorski | 4,964.71 mi (7,989.93 km) |
| Mukilteo to Kamienna Gora | 5,183.99 mi (8,342.83 km) |
| Mukilteo to Karczew | 5,201.36 mi (8,370.78 km) |
| Mukilteo to Kartuzy | 5,006.81 mi (8,057.68 km) |
| Mukilteo to Katowice | 5,274.40 mi (8,488.33 km) |
| Mukilteo to Kedzierzyn-Kozle | 5,253.54 mi (8,454.75 km) |
| Mukilteo to Kepno | 5,191.50 mi (8,354.91 km) |
| Mukilteo to Ketrzyn | 5,077.78 mi (8,171.91 km) |
| Mukilteo to Kety | 5,301.09 mi (8,531.28 km) |
| Mukilteo to Kielce | 5,266.43 mi (8,475.50 km) |
| Mukilteo to Kielczow | 5,184.74 mi (8,344.04 km) |
| Mukilteo to Klobuck | 5,232.32 mi (8,420.61 km) |
| Mukilteo to Klodzko | 5,217.87 mi (8,397.35 km) |
