| Plovdiv to Karkkila | 1,270.36 mi (2,044.45 km) |
| Plovdiv to Kauhajoki | 1,405.28 mi (2,261.58 km) |
| Plovdiv to Kauhava | 1,449.11 mi (2,332.11 km) |
| Plovdiv to Kauniainen | 1,248.29 mi (2,008.93 km) |
| Plovdiv to Kemi | 1,629.66 mi (2,622.68 km) |
| Plovdiv to Kemijarvi | 1,700.45 mi (2,736.61 km) |
| Plovdiv to Kempele | 1,573.02 mi (2,531.53 km) |
| Plovdiv to Kerava | 1,261.04 mi (2,029.45 km) |
| Plovdiv to Keuruu | 1,389.35 mi (2,235.94 km) |
| Plovdiv to Kiiminki | 1,588.50 mi (2,556.44 km) |
| Plovdiv to Kirkkonummi | 1,241.46 mi (1,997.93 km) |
| Plovdiv to Kitee | 1,396.06 mi (2,246.74 km) |
| Plovdiv to Kiuruvesi | 1,487.39 mi (2,393.72 km) |
| Plovdiv to Kivisto | 1,255.68 mi (2,020.82 km) |
| Plovdiv to Klaukkala | 1,259.71 mi (2,027.31 km) |
