| Thouare-sur-Loire to Kalisz | 925.50 mi (1,489.45 km) |
| Thouare-sur-Loire to Kamien Pomorski | 845.12 mi (1,360.09 km) |
| Thouare-sur-Loire to Kamienna Gora | 825.70 mi (1,328.83 km) |
| Thouare-sur-Loire to Karczew | 1,062.41 mi (1,709.79 km) |
| Thouare-sur-Loire to Kartuzy | 981.94 mi (1,580.28 km) |
| Thouare-sur-Loire to Katowice | 951.02 mi (1,530.52 km) |
| Thouare-sur-Loire to Kedzierzyn-Kozle | 915.66 mi (1,473.62 km) |
| Thouare-sur-Loire to Kepno | 915.20 mi (1,472.87 km) |
| Thouare-sur-Loire to Ketrzyn | 1,098.09 mi (1,767.21 km) |
| Thouare-sur-Loire to Kety | 958.17 mi (1,542.03 km) |
| Thouare-sur-Loire to Kielce | 1,025.40 mi (1,650.22 km) |
| Thouare-sur-Loire to Kielczow | 879.16 mi (1,414.87 km) |
| Thouare-sur-Loire to Klobuck | 952.11 mi (1,532.27 km) |
| Thouare-sur-Loire to Klodzko | 848.57 mi (1,365.64 km) |
| Thouare-sur-Loire to Kluczbork | 921.85 mi (1,483.58 km) |
