The most appropriate form of measurement would be in metres, as kilometres would result in decimals.
Unit of length for the width of soccer field is meters.
meters
Yards, but you could also use meters.
The length of an official soccer field is between 90 and 120 meters. How much you ran would depend on the size of the field.
I would use meters
yards,cm,in, or meters {depends on the country:)}
Around a soccer field means 400 meters. So essentially you would have to go around the field 15 times to reach 6 kms.
2.7 acres is 10,926 and a half meters. This would be the size of a large soccer field if you need a comparison.
FIFA states a soccer field must be 110â??120 yards (100â??110 m) long by 70â??80 yards (64â??73 m) wide. That would mean the field would be .1 to .11 kilometers long.
Yards would be suitable for measuring a soccer field.
The general answer is "linear measurement". Specific possibilities would be feet, yards, and meters.
Usually meters would be an appropriate unit.