Convert from gnat's eye to kiloyard

Unit Definition (gnat's eye)
The gnat's eye is an idiomatic "unit" of distance; it's common to hear that something is "as small as a gnat's eye". In fact, the eyes of typical gnats tend to have diameters similar in size to a hair's breadth: roughly 100-150 micrometers (0.10-0.15 millimeters).

Unit Definition (kiloyard)
A yard is an enclosed area of land, usually tied to a building. The word comes from the same linguistic root as the word garden and has many of the same meanings.