| Coudekerque-Branche to Karis | 1,032.42 mi (1,661.52 km) |
| Coudekerque-Branche to Karkkila | 1,064.18 mi (1,712.64 km) |
| Coudekerque-Branche to Kauhajoki | 1,079.36 mi (1,737.06 km) |
| Coudekerque-Branche to Kauhava | 1,129.83 mi (1,818.29 km) |
| Coudekerque-Branche to Kauniainen | 1,069.80 mi (1,721.68 km) |
| Coudekerque-Branche to Kemi | 1,280.92 mi (2,061.44 km) |
| Coudekerque-Branche to Kemijarvi | 1,385.69 mi (2,230.05 km) |
| Coudekerque-Branche to Kempele | 1,265.27 mi (2,036.25 km) |
| Coudekerque-Branche to Kerava | 1,086.67 mi (1,748.83 km) |
| Coudekerque-Branche to Keuruu | 1,138.73 mi (1,832.60 km) |
| Coudekerque-Branche to Kiiminki | 1,280.82 mi (2,061.28 km) |
| Coudekerque-Branche to Kirkkonummi | 1,056.98 mi (1,701.04 km) |
| Coudekerque-Branche to Kitee | 1,287.87 mi (2,072.63 km) |
| Coudekerque-Branche to Kiuruvesi | 1,241.34 mi (1,997.74 km) |
| Coudekerque-Branche to Kivisto | 1,076.53 mi (1,732.51 km) |
