| Johnstown to Kanjiza | 4,660.01 mi (7,499.57 km) |
| Johnstown to Kikinda | 4,685.02 mi (7,539.82 km) |
| Johnstown to Kladovo | 4,819.93 mi (7,756.93 km) |
| Johnstown to Knic | 4,773.51 mi (7,682.23 km) |
| Johnstown to Knjazevac | 4,859.34 mi (7,820.35 km) |
| Johnstown to Koceljeva | 4,714.55 mi (7,587.33 km) |
| Johnstown to Kosjeric | 4,738.01 mi (7,625.09 km) |
| Johnstown to Kovacica | 4,720.95 mi (7,597.63 km) |
| Johnstown to Kovin | 4,749.33 mi (7,643.30 km) |
| Johnstown to Kragujevac | 4,778.42 mi (7,690.12 km) |
| Johnstown to Kraljevo | 4,780.26 mi (7,693.08 km) |
| Johnstown to Krupanj | 4,701.09 mi (7,565.67 km) |
| Johnstown to Krusevac | 4,811.69 mi (7,743.67 km) |
| Johnstown to Kucevo | 4,787.96 mi (7,705.47 km) |
| Johnstown to Kula | 4,658.35 mi (7,496.89 km) |
