| Ardahan to Karis | 1,541.07 mi (2,480.11 km) |
| Ardahan to Karkkila | 1,553.65 mi (2,500.36 km) |
| Ardahan to Kauhajoki | 1,697.86 mi (2,732.45 km) |
| Ardahan to Kauhava | 1,716.75 mi (2,762.85 km) |
| Ardahan to Kauniainen | 1,525.55 mi (2,455.14 km) |
| Ardahan to Kemi | 1,842.17 mi (2,964.69 km) |
| Ardahan to Kemijarvi | 1,863.15 mi (2,998.46 km) |
| Ardahan to Kempele | 1,779.38 mi (2,863.64 km) |
| Ardahan to Kerava | 1,527.89 mi (2,458.90 km) |
| Ardahan to Keuruu | 1,639.08 mi (2,637.85 km) |
| Ardahan to Kiiminki | 1,788.58 mi (2,878.44 km) |
| Ardahan to Kirkkonummi | 1,526.93 mi (2,457.36 km) |
| Ardahan to Kitee | 1,540.87 mi (2,479.80 km) |
| Ardahan to Kiuruvesi | 1,687.38 mi (2,715.57 km) |
| Ardahan to Kivisto | 1,529.01 mi (2,460.70 km) |
