| Argostoli to Karis | 1,519.30 mi (2,445.08 km) |
| Argostoli to Karkkila | 1,553.38 mi (2,499.92 km) |
| Argostoli to Kauhajoki | 1,677.59 mi (2,699.82 km) |
| Argostoli to Kauhava | 1,725.61 mi (2,777.09 km) |
| Argostoli to Kauniainen | 1,534.27 mi (2,469.17 km) |
| Argostoli to Kemi | 1,911.34 mi (3,076.00 km) |
| Argostoli to Kemijarvi | 1,990.92 mi (3,204.08 km) |
| Argostoli to Kempele | 1,858.68 mi (2,991.25 km) |
| Argostoli to Kerava | 1,548.78 mi (2,492.52 km) |
| Argostoli to Keuruu | 1,673.67 mi (2,693.51 km) |
| Argostoli to Kiiminki | 1,874.96 mi (3,017.45 km) |
| Argostoli to Kirkkonummi | 1,525.82 mi (2,455.57 km) |
| Argostoli to Kitee | 1,703.18 mi (2,741.00 km) |
| Argostoli to Kiuruvesi | 1,778.49 mi (2,862.21 km) |
| Argostoli to Kivisto | 1,542.16 mi (2,481.87 km) |
