| Ludwigsburg to Kastoria | 826.89 mi (1,330.75 km) |
| Ludwigsburg to Katerini | 883.38 mi (1,421.67 km) |
| Ludwigsburg to Keratsini | 1,042.60 mi (1,677.91 km) |
| Ludwigsburg to Kerkyra | 830.45 mi (1,336.48 km) |
| Ludwigsburg to Kiato | 1,010.97 mi (1,627.00 km) |
| Ludwigsburg to Kifisia | 1,043.26 mi (1,678.96 km) |
| Ludwigsburg to Kilkis | 861.61 mi (1,386.63 km) |
| Ludwigsburg to Komotini | 955.31 mi (1,537.43 km) |
| Ludwigsburg to Korinthos | 1,020.81 mi (1,642.84 km) |
| Ludwigsburg to Koropi | 1,055.00 mi (1,697.86 km) |
| Ludwigsburg to Korydallos | 1,042.85 mi (1,678.31 km) |
| Ludwigsburg to Kos | 1,230.10 mi (1,979.66 km) |
| Ludwigsburg to Kozani | 856.15 mi (1,377.85 km) |
| Ludwigsburg to Lagos | 941.19 mi (1,514.69 km) |
| Ludwigsburg to Lamia | 952.17 mi (1,532.37 km) |
