| Backi Petrovac to Karis | 1,030.07 mi (1,657.74 km) |
| Backi Petrovac to Karkkila | 1,065.22 mi (1,714.31 km) |
| Backi Petrovac to Kauhajoki | 1,183.98 mi (1,905.43 km) |
| Backi Petrovac to Kauhava | 1,233.25 mi (1,984.72 km) |
| Backi Petrovac to Kauniainen | 1,047.92 mi (1,686.47 km) |
| Backi Petrovac to Kemi | 1,420.11 mi (2,285.45 km) |
| Backi Petrovac to Kemijarvi | 1,503.54 mi (2,419.72 km) |
| Backi Petrovac to Kempele | 1,369.55 mi (2,204.09 km) |
| Backi Petrovac to Kerava | 1,063.30 mi (1,711.21 km) |
| Backi Petrovac to Keuruu | 1,185.14 mi (1,907.30 km) |
| Backi Petrovac to Kiiminki | 1,386.14 mi (2,230.77 km) |
| Backi Petrovac to Kirkkonummi | 1,038.65 mi (1,671.55 km) |
| Backi Petrovac to Kitee | 1,230.56 mi (1,980.39 km) |
| Backi Petrovac to Kiuruvesi | 1,292.88 mi (2,080.70 km) |
| Backi Petrovac to Kivisto | 1,056.02 mi (1,699.50 km) |
