| Nairn to Karis | 991.91 mi (1,596.32 km) |
| Nairn to Karkkila | 1,010.05 mi (1,625.52 km) |
| Nairn to Kauhajoki | 951.95 mi (1,532.02 km) |
| Nairn to Kauhava | 987.28 mi (1,588.87 km) |
| Nairn to Kauniainen | 1,028.31 mi (1,654.90 km) |
| Nairn to Kemi | 1,075.39 mi (1,730.68 km) |
| Nairn to Kemijarvi | 1,172.12 mi (1,886.34 km) |
| Nairn to Kempele | 1,085.97 mi (1,747.70 km) |
| Nairn to Kerava | 1,040.35 mi (1,674.29 km) |
| Nairn to Keuruu | 1,030.98 mi (1,659.21 km) |
| Nairn to Kiiminki | 1,097.24 mi (1,765.83 km) |
| Nairn to Kirkkonummi | 1,017.74 mi (1,637.89 km) |
| Nairn to Kitee | 1,205.26 mi (1,939.68 km) |
| Nairn to Kiuruvesi | 1,101.87 mi (1,773.29 km) |
| Nairn to Kivisto | 1,031.85 mi (1,660.60 km) |
