| San Feliu de Llobregat to Karis | 1,584.66 mi (2,550.26 km) |
| San Feliu de Llobregat to Karkkila | 1,620.62 mi (2,608.14 km) |
| San Feliu de Llobregat to Kauhajoki | 1,672.71 mi (2,691.96 km) |
| San Feliu de Llobregat to Kauhava | 1,726.19 mi (2,778.04 km) |
| San Feliu de Llobregat to Kauniainen | 1,618.14 mi (2,604.15 km) |
| San Feliu de Llobregat to Kemi | 1,895.76 mi (3,050.93 km) |
| San Feliu de Llobregat to Kemijarvi | 1,999.06 mi (3,217.18 km) |
| San Feliu de Llobregat to Kempele | 1,869.50 mi (3,008.67 km) |
| San Feliu de Llobregat to Kerava | 1,635.96 mi (2,632.82 km) |
| San Feliu de Llobregat to Keuruu | 1,717.17 mi (2,763.52 km) |
| San Feliu de Llobregat to Kiiminki | 1,886.11 mi (3,035.40 km) |
| San Feliu de Llobregat to Kirkkonummi | 1,605.49 mi (2,583.78 km) |
| San Feliu de Llobregat to Kitee | 1,839.36 mi (2,960.16 km) |
| San Feliu de Llobregat to Kiuruvesi | 1,828.00 mi (2,941.88 km) |
| San Feliu de Llobregat to Kivisto | 1,626.00 mi (2,616.79 km) |
