Unrealistic Travel Time Calculation (e.g., 24 km in 6 minutes)

The route planning occasionally produces clearly incorrect travel time estimates. This is not an isolated incident but occurs repeatedly.

In the attached example, a route of 24 km is calculated with a travel time of only 6 minutes. This implies an average speed of approximately 240 km/h, which is not realistic under normal driving conditions.

The issue appears sporadically and is not limited to a specific route or situation, which suggests a potential problem in the time estimation logic or underlying data.