| Cities | Distance |
|---|---|
| Boston to Kidricevo | 837.42 mi (1,347.69 km) |
| Boston to Kobarid | 763.93 mi (1,229.42 km) |
| Boston to Kobilje | 848.13 mi (1,364.94 km) |
| Boston to Kocevje | 837.48 mi (1,347.80 km) |
| Boston to Komen | 790.29 mi (1,271.85 km) |
| Boston to Komenda | 800.01 mi (1,287.50 km) |
| Boston to Koper | 802.49 mi (1,291.49 km) |
| Boston to Kostanjevica na Krki | 848.44 mi (1,365.44 km) |
| Boston to Kostel | 845.57 mi (1,360.82 km) |
| Boston to Kozje | 843.11 mi (1,356.85 km) |
| Boston to Kranj | 792.63 mi (1,275.61 km) |
| Boston to Kranjska Gora | 760.36 mi (1,223.67 km) |
| Boston to Krizevci | 843.52 mi (1,357.51 km) |
| Boston to Krsko | 845.88 mi (1,361.32 km) |
| Boston to Kuzma | 830.12 mi (1,335.94 km) |