| Arth to Karis | 1,086.82 mi (1,749.07 km) |
| Arth to Karkkila | 1,123.37 mi (1,807.89 km) |
| Arth to Kauhajoki | 1,187.65 mi (1,911.33 km) |
| Arth to Kauhava | 1,241.63 mi (1,998.21 km) |
| Arth to Kauniainen | 1,118.95 mi (1,800.78 km) |
| Arth to Kemi | 1,418.68 mi (2,283.14 km) |
| Arth to Kemijarvi | 1,519.67 mi (2,445.67 km) |
| Arth to Kempele | 1,386.68 mi (2,231.65 km) |
| Arth to Kerava | 1,136.78 mi (1,829.47 km) |
| Arth to Keuruu | 1,225.33 mi (1,971.97 km) |
| Arth to Kiiminki | 1,403.62 mi (2,258.91 km) |
| Arth to Kirkkonummi | 1,106.49 mi (1,780.73 km) |
| Arth to Kitee | 1,338.74 mi (2,154.49 km) |
| Arth to Kiuruvesi | 1,337.75 mi (2,152.90 km) |
| Arth to Kivisto | 1,126.97 mi (1,813.69 km) |
