Distance.
Elevation can be measured in feet and inches, or metres and centimetres.
The mass of Venus is approximately 4.87 x 10^24 kilograms.
You don't, miles are not a unit in the metric system. All distances are measured in metres. Prefixes are used for multiples or fractions of a metre. Distances that used to be measured in miles would, today, be measured in kilometres.
if you mean by travel this depends on the country for instance in Canada and Europe it would be kilometres and in the USA in miles
Tectonic plates are great sheets of rock covering the surface of the planet, floating on the slowly flowing, hot mantle. While they have depth and therefore could be measured as a volume, this is not common. You'd most-likely measure a tectonic plate's area in square units such as kilometres squared. Their rates of movement with respect to one another are measured in kilometres per year (for present day measurements) and kilometres per millions of years for distant-past measurements.
Distance is measured in kilometres, such as the distance between two towns, or the distance from the Earth to the Moon.
Planets are usually measured in miles or kilometres.
Elevation can be measured in feet and inches, or metres and centimetres.
Correct, the length of a race can be measured in kilometres.
If you mean kilometres, the answer is distance.
No.
There are many instances: for example, speed is measured in kilometres per hour where the ratio is measured between a distance (measured in kilometres) and time (measured in hours). So it is no big deal except that you need to mention the units.
In SI units. Depending on the scale, they are measured in kilometres, metres, centimetres, millimetres etc.
Road distance in the United States is measured in miles.
Speed.
None. France is measured in kilometres
Light Years.