24 Sept 2024, 04:15

@Vincent-Curren
On Garmin Basecamp you can set your own averages Speed per vehicle.
But again, this is only for estimation at the green desk.
The Nav Sat will use this info by settings too as far as I know at start, but it will adjust all estimated times by the real speed and average time per driven distance.
Again, with years of experience you get a knowledge.
Daytime drives, normal traffic condition. Car no trailer
On Highway 100+/-5 per hour.
Country roads interrupted with small villages at about each 10 Kilometers average 50+5 kilometers /hour.
City traffic 20-25 km/h unbeleavable but true, with a car in the cities you are not so much faster than a bicycle.