the third party route planner (not created by osm) see next
https://www.openstreetmap.org/directions?engine=graphhopper_car&route=51.1818%2C4.9788%3B51.1872%2C4.9731
https://www.openstreetmap.org/directions?engine=graphhopper_car&route=51.1790%2C4.9716%3B51.1872%2C4.9731 