Warp Point Opening - how to measure distance?

[Roanon]

Originally posted by freduk:
Another offtopic thing: engines use 10 supply per movement, so 6 ion engines use 360 supply. Does bonus also need supply, like solair sail 3 on top of 6 ione engines would use 9x60= 540 supply???

Correct. Every space moved costs 10 supply / engine, regardless if standard movement, bonus movement, or solar sail movement. If you are out of supplies the ship will move only 1 space, even with solar sails.