Yards bud, I'm a builder by trade so am aware of the difference
I've done it twice now at similar ranges and both were confirmed by the self designated spotter with me at the time, the shot was more aimed like a mortar, with the target being only just visible in the scope with the amount of hold over required to get out to such ranges.
The rifles used were my old CA M24, 550fps, fixed hop, TM bucking, 6.08mm x 509mm barrel, plus my usual tinkerings to improve seal and consistency, .43g Digi straights
Place was a site called 'The Rock' which is held in a Hooooooge quarry in the south of england, and the terrain resembles something from A'stan mountains.
The second was with my current VSR, 504fps, latex/durex/laylax internals, nineball hop bucking, custom modded Systema 6.04mm x 445mm barrel, again with my usual tinkerings, .43g Digi straights
Place was at 1 of our club training days, open woodland and fields, target shooting practice sniper challenge. 2 of us started shooting at a lucky, and I feel privileged, 'Volunteer' standing out to 175 yards we would then get 5 shots to hit him move back 10 yards and repeat. Our other team sniper did use, he has now retired from playing, a Sun projects M40A1 firing at I believe 525fps and again .43g Digi straights.
There you go matey, 3 back to back rifle comparisons for you all tested to a 250ish yard range
EDIT for speelung n greymar