Been pronghorn hunting twice. First hunt, the shot on my buck pronghorn was around 25 to 30 yards from a prone position (I was belly crawling). Not sure of the exact yardage because I didn't need my range finder at that distance with a rifle (and the lead cow and much of the rest of the herd was looking straight at me anyway).
The second hunt we couldn't get within a half mile of them except for a small herd that startled us at the crest of a small hill we and the pronghorns were walking up from opposite sides, and those were probably thirty yards away, but they turned and ran immediately, so we didn't get a shot.
