First, I am a player who likes Train Sim World. Currently, Train Sim World uses miles and yards for distance and speed. (mi, yard, mph) But, I want to be able to choose from the game so that I can see the international standard unit (Si) in kilo meter and meter. (km, m, km/h) I want to be able to see in kilometers and meters from the game interface through the setup regardless of the route. This would be a good way to broaden the user's choice of speed and distance.