as the crow flies

as the gull flies

In a straight line distance between two locations, as opposed to the road distance or over land distance.

catch flies

To have one's mouth wide open for a prolonged period.

drink with the flies

To drink alcohol while alone.

eat crow

To recognize that one has been shown to be mistaken or outdone, especially by admitting that one has made a humiliating error.

lord of the flies

a ruler over a worthless kingdom; leader of a meaningless microcosm.

no flies on

No mental weaknesses, character defects, or other significant flaws belonging to.

time flies

Time passes quickly.