| Trossingen to Koscielisko | 519.34 mi (835.79 km) |
| Trossingen to Koscierzyna | 581.08 mi (935.15 km) |
| Trossingen to Kostrzyn | 482.19 mi (776.00 km) |
| Trossingen to Kostrzyn nad Odra | 409.55 mi (659.10 km) |
| Trossingen to Koszalin | 534.27 mi (859.83 km) |
| Trossingen to Kowary | 373.66 mi (601.35 km) |
| Trossingen to Kozienice | 624.11 mi (1,004.40 km) |
| Trossingen to Kozuchow | 400.27 mi (644.17 km) |
| Trossingen to Kozy | 492.20 mi (792.12 km) |
| Trossingen to Krakow | 529.06 mi (851.45 km) |
| Trossingen to Krapkowice | 451.53 mi (726.67 km) |
| Trossingen to Krasnik | 639.19 mi (1,028.67 km) |
| Trossingen to Krasnystaw | 681.30 mi (1,096.44 km) |
| Trossingen to Krosno | 605.32 mi (974.18 km) |
| Trossingen to Krosno Odrzanskie | 395.95 mi (637.22 km) |
