| Saint-Cyr-sur-Loire to Juprelle | 317.27 mi (510.60 km) |
| Saint-Cyr-sur-Loire to Jurbise | 261.83 mi (421.37 km) |
| Saint-Cyr-sur-Loire to Kalmthout | 323.42 mi (520.50 km) |
| Saint-Cyr-sur-Loire to Kampenhout | 300.50 mi (483.62 km) |
| Saint-Cyr-sur-Loire to Kapelle-op-den-Bos | 300.03 mi (482.85 km) |
| Saint-Cyr-sur-Loire to Kapellen | 318.79 mi (513.03 km) |
| Saint-Cyr-sur-Loire to Kasterlee | 328.00 mi (527.86 km) |
| Saint-Cyr-sur-Loire to Keerbergen | 306.05 mi (492.54 km) |
| Saint-Cyr-sur-Loire to Kinrooi | 344.70 mi (554.74 km) |
| Saint-Cyr-sur-Loire to Knokke-Heist | 296.31 mi (476.87 km) |
| Saint-Cyr-sur-Loire to Koekelare | 275.11 mi (442.75 km) |
| Saint-Cyr-sur-Loire to Koekelberg | 290.75 mi (467.92 km) |
| Saint-Cyr-sur-Loire to Koksijde | 270.46 mi (435.27 km) |
| Saint-Cyr-sur-Loire to Kontich | 308.70 mi (496.81 km) |
| Saint-Cyr-sur-Loire to Kortemark | 272.30 mi (438.22 km) |
