| Sintra to Kikinda | 1,589.31 mi (2,557.75 km) |
| Sintra to Kladovo | 1,686.86 mi (2,714.74 km) |
| Sintra to Knic | 1,591.37 mi (2,561.06 km) |
| Sintra to Knjazevac | 1,676.44 mi (2,697.97 km) |
| Sintra to Koceljeva | 1,548.66 mi (2,492.32 km) |
| Sintra to Kosjeric | 1,551.91 mi (2,497.56 km) |
| Sintra to Kovacica | 1,592.20 mi (2,562.39 km) |
| Sintra to Kovin | 1,606.98 mi (2,586.19 km) |
| Sintra to Kragujevac | 1,602.72 mi (2,579.33 km) |
| Sintra to Kraljevo | 1,589.39 mi (2,557.87 km) |
| Sintra to Krupanj | 1,526.43 mi (2,456.56 km) |
| Sintra to Krusevac | 1,621.09 mi (2,608.89 km) |
| Sintra to Kucevo | 1,640.20 mi (2,639.65 km) |
| Sintra to Kula | 1,543.41 mi (2,483.87 km) |
| Sintra to Kursumlija | 1,617.78 mi (2,603.56 km) |
