OK, I was wondering, how can one calculate travel time in system by knowing ship's sublight speed and coordinates?

For example, if your ship's sublight speed is 30 MGLT and you want to travel from system coordinates (0,1) to (10,1), how can you exactly calculate ETA in hours and minutes? I understand it should be distance/speed and if 30 MGLT is 300 km/h, how is distance in coordinates transformed into kilometers?

Thank you.

For example, if your ship's sublight speed is 30 MGLT and you want to travel from system coordinates (0,1) to (10,1), how can you exactly calculate ETA in hours and minutes? I understand it should be distance/speed and if 30 MGLT is 300 km/h, how is distance in coordinates transformed into kilometers?

Thank you.