Based on the clue 'a unit of distance equal to 220 yards', what is the answer?

Based on the clue 'a unique mobile library in kenya is transported fr...', what is the answer? Based on the clue 'a unit of a post office that is outside the corpor...', what is the answer? Based on the clue 'a unit of cloth measure equal to 2 14 inches or a ...', what is the answer? Based on the clue 'a unit of commerce its 42 gallons of crude oil', what is the answer? Based on the clue 'a unit of energy kwh', what is the answer? Based on the clue 'a unit of girl scouts', what is the answer? Based on the clue 'a unit of length measuring 6 feet or a verb meanin...', what is the answer? Based on the clue 'a unit of liquid measurement a number of recently...', what is the answer?