What are the units of measure used in Kerbal Space Program?

Solution 1:

Everything in Kerbal Space Program uses the Metric system

Distances are measured in (kilo)metres

Masses are measured in metric tons (this applies to both parts and fuels).

• Xenon Gas is measured as mass per unit not volume: 0.1 kg per unit
• All other gasses are 5kg per unit

Volumes (for all other liquid fuel, oxidizer, monopropellant, solid fuel etc), are measured as 2-2.5 litres per unit.

Thrust is measured in kilo-newtons.

No real world analogue exists for electric charge. It is speculated a unit of electric charge is, as estimated from the capacity batteries and the consumers, it is about 10 kJ (power of 10 kW for a second).

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