| Cities | Distance |
|---|---|
| Opfikon to Kanjiza | 551.24 mi (887.14 km) |
| Opfikon to Kikinda | 573.92 mi (923.64 km) |
| Opfikon to Kladovo | 700.34 mi (1,127.09 km) |
| Opfikon to Knic | 634.03 mi (1,020.37 km) |
| Opfikon to Knjazevac | 723.53 mi (1,164.41 km) |
| Opfikon to Koceljeva | 576.80 mi (928.27 km) |
| Opfikon to Kosjeric | 595.98 mi (959.14 km) |
| Opfikon to Kovacica | 596.96 mi (960.71 km) |
| Opfikon to Kovin | 621.62 mi (1,000.41 km) |
| Opfikon to Kragujevac | 640.96 mi (1,031.53 km) |
| Opfikon to Kraljevo | 638.84 mi (1,028.12 km) |
| Opfikon to Krupanj | 560.25 mi (901.63 km) |
| Opfikon to Krusevac | 671.65 mi (1,080.91 km) |
| Opfikon to Kucevo | 660.46 mi (1,062.91 km) |
| Opfikon to Kula | 536.08 mi (862.74 km) |