| Silver Spring to Kanjiza | 4,645.88 mi (7,476.82 km) |
| Silver Spring to Kikinda | 4,670.80 mi (7,516.92 km) |
| Silver Spring to Kladovo | 4,805.40 mi (7,733.54 km) |
| Silver Spring to Knic | 4,755.58 mi (7,653.36 km) |
| Silver Spring to Knjazevac | 4,842.38 mi (7,793.06 km) |
| Silver Spring to Koceljeva | 4,696.81 mi (7,558.78 km) |
| Silver Spring to Kosjeric | 4,719.40 mi (7,595.15 km) |
| Silver Spring to Kovacica | 4,705.38 mi (7,572.58 km) |
| Silver Spring to Kovin | 4,733.37 mi (7,617.62 km) |
| Silver Spring to Kragujevac | 4,760.91 mi (7,661.95 km) |
| Silver Spring to Kraljevo | 4,761.89 mi (7,663.52 km) |
| Silver Spring to Krupanj | 4,682.68 mi (7,536.04 km) |
| Silver Spring to Krusevac | 4,793.72 mi (7,714.74 km) |
| Silver Spring to Kucevo | 4,772.18 mi (7,680.09 km) |
| Silver Spring to Kula | 4,642.71 mi (7,471.72 km) |
