| Tettnang to Kalisz | 472.45 mi (760.34 km) |
| Tettnang to Kamien Pomorski | 490.25 mi (788.98 km) |
| Tettnang to Kamienna Gora | 361.50 mi (581.78 km) |
| Tettnang to Karczew | 601.13 mi (967.43 km) |
| Tettnang to Kartuzy | 592.53 mi (953.59 km) |
| Tettnang to Katowice | 463.35 mi (745.69 km) |
| Tettnang to Kedzierzyn-Kozle | 431.64 mi (694.66 km) |
| Tettnang to Kepno | 451.64 mi (726.85 km) |
| Tettnang to Ketrzyn | 677.26 mi (1,089.94 km) |
| Tettnang to Kety | 464.23 mi (747.11 km) |
| Tettnang to Kielce | 544.22 mi (875.84 km) |
| Tettnang to Kielczow | 416.73 mi (670.66 km) |
| Tettnang to Klobuck | 476.64 mi (767.08 km) |
| Tettnang to Klodzko | 372.20 mi (599.00 km) |
| Tettnang to Kluczbork | 450.56 mi (725.10 km) |
