| Grimbergen to Karkkila | 1,010.37 mi (1,626.03 km) |
| Grimbergen to Kauhajoki | 1,035.67 mi (1,666.76 km) |
| Grimbergen to Kauhava | 1,087.38 mi (1,749.97 km) |
| Grimbergen to Kauniainen | 1,014.17 mi (1,632.15 km) |
| Grimbergen to Kemi | 1,245.53 mi (2,004.48 km) |
| Grimbergen to Kemijarvi | 1,350.08 mi (2,172.74 km) |
| Grimbergen to Kempele | 1,226.02 mi (1,973.09 km) |
| Grimbergen to Kerava | 1,031.38 mi (1,659.84 km) |
| Grimbergen to Keuruu | 1,091.01 mi (1,755.81 km) |
| Grimbergen to Kiiminki | 1,241.99 mi (1,998.79 km) |
| Grimbergen to Kirkkonummi | 1,001.29 mi (1,611.42 km) |
| Grimbergen to Kitee | 1,234.33 mi (1,986.46 km) |
| Grimbergen to Kiuruvesi | 1,196.49 mi (1,925.56 km) |
| Grimbergen to Kivisto | 1,021.20 mi (1,643.46 km) |
| Grimbergen to Klaukkala | 1,020.42 mi (1,642.20 km) |
