What is the minimum distance you must leave clear when parking outside a built-up area before a St. Andrew's Cross?

In German traffic rules, when parking outside built-up areas near a St. Andrew's Cross (a railway crossing), you must leave a minimum distance of 50 meters clear. This ensures that your parked vehicle does not obstruct the view or access to the railway crossing, which is critical for safety. Maintaining this distance helps drivers approaching the crossing to have a clear line of sight and enough reaction time to any trains, reducing the risk of accidents. Remember, these rules are designed to protect all road users, especially at potentially dangerous spots like railway crossings.