| Isaszeg to Karis | 883.09 mi (1,421.19 km) |
| Isaszeg to Karkkila | 918.63 mi (1,478.39 km) |
| Isaszeg to Kauhajoki | 1,035.04 mi (1,665.73 km) |
| Isaszeg to Kauhava | 1,084.74 mi (1,745.72 km) |
| Isaszeg to Kauniainen | 902.14 mi (1,451.86 km) |
| Isaszeg to Kemi | 1,271.88 mi (2,046.90 km) |
| Isaszeg to Kemijarvi | 1,356.64 mi (2,183.30 km) |
| Isaszeg to Kempele | 1,222.14 mi (1,966.85 km) |
| Isaszeg to Kerava | 917.86 mi (1,477.15 km) |
| Isaszeg to Keuruu | 1,038.18 mi (1,670.79 km) |
| Isaszeg to Kiiminki | 1,238.82 mi (1,993.69 km) |
| Isaszeg to Kirkkonummi | 892.54 mi (1,436.41 km) |
| Isaszeg to Kitee | 1,090.07 mi (1,754.30 km) |
| Isaszeg to Kiuruvesi | 1,146.92 mi (1,845.80 km) |
| Isaszeg to Kivisto | 910.31 mi (1,465.00 km) |
