| San Felice Circeo to Karis | 1,377.30 mi (2,216.55 km) |
| San Felice Circeo to Karkkila | 1,414.22 mi (2,275.97 km) |
| San Felice Circeo to Kauhajoki | 1,511.61 mi (2,432.71 km) |
| San Felice Circeo to Kauhava | 1,564.43 mi (2,517.70 km) |
| San Felice Circeo to Kauniainen | 1,401.95 mi (2,256.22 km) |
| San Felice Circeo to Kemi | 1,750.81 mi (2,817.65 km) |
| San Felice Circeo to Kemijarvi | 1,843.95 mi (2,967.56 km) |
| San Felice Circeo to Kempele | 1,707.92 mi (2,748.63 km) |
| San Felice Circeo to Kerava | 1,418.86 mi (2,283.43 km) |
| San Felice Circeo to Keuruu | 1,529.67 mi (2,461.76 km) |
| San Felice Circeo to Kiiminki | 1,725.00 mi (2,776.12 km) |
| San Felice Circeo to Kirkkonummi | 1,391.01 mi (2,238.61 km) |
| San Felice Circeo to Kitee | 1,604.52 mi (2,582.23 km) |
| San Felice Circeo to Kiuruvesi | 1,642.09 mi (2,642.69 km) |
| San Felice Circeo to Kivisto | 1,410.27 mi (2,269.61 km) |
