| Grinon to Kidricevo | 1,072.69 mi (1,726.32 km) |
| Grinon to Kobarid | 968.45 mi (1,558.57 km) |
| Grinon to Kobilje | 1,105.33 mi (1,778.86 km) |
| Grinon to Kocevje | 1,015.04 mi (1,633.55 km) |
| Grinon to Komen | 967.00 mi (1,556.24 km) |
| Grinon to Komenda | 1,011.19 mi (1,627.36 km) |
| Grinon to Koper | 960.88 mi (1,546.39 km) |
| Grinon to Kostanjevica na Krki | 1,045.01 mi (1,681.78 km) |
| Grinon to Kostel | 1,015.05 mi (1,633.56 km) |
| Grinon to Kozje | 1,055.37 mi (1,698.45 km) |
| Grinon to Kranj | 1,003.89 mi (1,615.61 km) |
| Grinon to Kranjska Gora | 983.36 mi (1,582.57 km) |
| Grinon to Krizevci | 1,091.34 mi (1,756.35 km) |
| Grinon to Krsko | 1,049.59 mi (1,689.15 km) |
| Grinon to Kuzma | 1,094.22 mi (1,760.98 km) |
