| Mullingar to Karis | 1,243.02 mi (2,000.44 km) |
| Mullingar to Karkkila | 1,266.21 mi (2,037.77 km) |
| Mullingar to Kauhajoki | 1,228.65 mi (1,977.31 km) |
| Mullingar to Kauhava | 1,268.88 mi (2,042.07 km) |
| Mullingar to Kauniainen | 1,280.82 mi (2,061.28 km) |
| Mullingar to Kemi | 1,372.90 mi (2,209.47 km) |
| Mullingar to Kemijarvi | 1,472.25 mi (2,369.35 km) |
| Mullingar to Kempele | 1,378.23 mi (2,218.04 km) |
| Mullingar to Kerava | 1,294.80 mi (2,083.78 km) |
| Mullingar to Keuruu | 1,304.09 mi (2,098.73 km) |
| Mullingar to Kiiminki | 1,390.59 mi (2,237.93 km) |
| Mullingar to Kirkkonummi | 1,269.19 mi (2,042.56 km) |
| Mullingar to Kitee | 1,474.71 mi (2,373.32 km) |
| Mullingar to Kiuruvesi | 1,384.98 mi (2,228.91 km) |
| Mullingar to Kivisto | 1,285.52 mi (2,068.84 km) |
