| Cities | Distance |
|---|---|
| Frauenfeld to Kanjiza | 536.66 mi (863.66 km) |
| Frauenfeld to Kikinda | 559.52 mi (900.46 km) |
| Frauenfeld to Kladovo | 686.72 mi (1,105.17 km) |
| Frauenfeld to Knic | 621.89 mi (1,000.83 km) |
| Frauenfeld to Knjazevac | 711.13 mi (1,144.46 km) |
| Frauenfeld to Koceljeva | 564.36 mi (908.25 km) |
| Frauenfeld to Kosjeric | 584.13 mi (940.06 km) |
| Frauenfeld to Kovacica | 583.37 mi (938.85 km) |
| Frauenfeld to Kovin | 608.36 mi (979.07 km) |
| Frauenfeld to Kragujevac | 628.60 mi (1,011.63 km) |
| Frauenfeld to Kraljevo | 626.96 mi (1,008.99 km) |
| Frauenfeld to Krupanj | 548.17 mi (882.19 km) |
| Frauenfeld to Krusevac | 659.63 mi (1,061.56 km) |
| Frauenfeld to Kucevo | 647.27 mi (1,041.68 km) |
| Frauenfeld to Kula | 522.22 mi (840.43 km) |