| Bad Nauheim to Kikinda | 623.13 mi (1,002.83 km) |
| Bad Nauheim to Kladovo | 757.92 mi (1,219.76 km) |
| Bad Nauheim to Knic | 716.08 mi (1,152.42 km) |
| Bad Nauheim to Knjazevac | 799.12 mi (1,286.07 km) |
| Bad Nauheim to Koceljeva | 656.99 mi (1,057.32 km) |
| Bad Nauheim to Kosjeric | 683.19 mi (1,099.48 km) |
| Bad Nauheim to Kovacica | 659.18 mi (1,060.85 km) |
| Bad Nauheim to Kovin | 687.91 mi (1,107.08 km) |
| Bad Nauheim to Kragujevac | 719.75 mi (1,158.32 km) |
| Bad Nauheim to Kraljevo | 724.13 mi (1,165.37 km) |
| Bad Nauheim to Krupanj | 645.98 mi (1,039.61 km) |
| Bad Nauheim to Krusevac | 754.08 mi (1,213.57 km) |
| Bad Nauheim to Kucevo | 726.30 mi (1,168.87 km) |
| Bad Nauheim to Kula | 596.73 mi (960.35 km) |
| Bad Nauheim to Kursumlija | 773.06 mi (1,244.11 km) |
