| Billings to Kidricevo | 5,227.03 mi (8,412.09 km) |
| Billings to Kobarid | 5,171.94 mi (8,323.44 km) |
| Billings to Kobilje | 5,228.36 mi (8,414.24 km) |
| Billings to Kocevje | 5,242.41 mi (8,436.85 km) |
| Billings to Komen | 5,200.56 mi (8,369.49 km) |
| Billings to Komenda | 5,202.01 mi (8,371.83 km) |
| Billings to Koper | 5,214.61 mi (8,392.11 km) |
| Billings to Kostanjevica na Krki | 5,247.46 mi (8,444.98 km) |
| Billings to Kostel | 5,251.30 mi (8,451.15 km) |
| Billings to Kozje | 5,238.67 mi (8,430.82 km) |
| Billings to Kranj | 5,195.60 mi (8,361.51 km) |
| Billings to Kranjska Gora | 5,164.97 mi (8,312.21 km) |
| Billings to Krizevci | 5,227.93 mi (8,413.53 km) |
| Billings to Krsko | 5,243.38 mi (8,438.41 km) |
| Billings to Kuzma | 5,211.30 mi (8,386.77 km) |
