| Porto Tolle to Karis | 1,144.80 mi (1,842.38 km) |
| Porto Tolle to Karkkila | 1,181.95 mi (1,902.17 km) |
| Porto Tolle to Kauhajoki | 1,270.12 mi (2,044.06 km) |
| Porto Tolle to Kauhava | 1,323.60 mi (2,130.12 km) |
| Porto Tolle to Kauniainen | 1,172.10 mi (1,886.31 km) |
| Porto Tolle to Kemi | 1,508.29 mi (2,427.35 km) |
| Porto Tolle to Kemijarvi | 1,604.11 mi (2,581.56 km) |
| Porto Tolle to Kempele | 1,468.34 mi (2,363.07 km) |
| Porto Tolle to Kerava | 1,189.47 mi (1,914.27 km) |
| Porto Tolle to Keuruu | 1,294.11 mi (2,082.66 km) |
| Porto Tolle to Kiiminki | 1,485.47 mi (2,390.63 km) |
| Porto Tolle to Kirkkonummi | 1,160.56 mi (1,867.74 km) |
| Porto Tolle to Kitee | 1,382.32 mi (2,224.62 km) |
| Porto Tolle to Kiuruvesi | 1,407.28 mi (2,264.80 km) |
| Porto Tolle to Kivisto | 1,180.40 mi (1,899.68 km) |
