| Demir Hisar to Karis | 1,306.64 mi (2,102.83 km) |
| Demir Hisar to Karkkila | 1,340.48 mi (2,157.29 km) |
| Demir Hisar to Kauhajoki | 1,466.10 mi (2,359.46 km) |
| Demir Hisar to Kauhava | 1,513.62 mi (2,435.93 km) |
| Demir Hisar to Kauniainen | 1,321.08 mi (2,126.08 km) |
| Demir Hisar to Kemi | 1,698.91 mi (2,734.13 km) |
| Demir Hisar to Kemijarvi | 1,777.68 mi (2,860.89 km) |
| Demir Hisar to Kempele | 1,645.78 mi (2,648.63 km) |
| Demir Hisar to Kerava | 1,335.47 mi (2,149.23 km) |
| Demir Hisar to Keuruu | 1,460.76 mi (2,350.86 km) |
| Demir Hisar to Kiiminki | 1,662.00 mi (2,674.72 km) |
| Demir Hisar to Kirkkonummi | 1,312.76 mi (2,112.69 km) |
| Demir Hisar to Kitee | 1,489.28 mi (2,396.77 km) |
| Demir Hisar to Kiuruvesi | 1,565.09 mi (2,518.76 km) |
| Demir Hisar to Kivisto | 1,328.94 mi (2,138.73 km) |
