There is no minimum range, and hunting as an economical source of meat is a contradiction in terms anyway.
I certainly beg to differ. For you guys who take a week off work, drive all to hell and gone, and have somebody else process your meat, that is the truth. But not everyone does that.
I have a $400 hunting rifle/scope, and only need one bullet to get 150-700lbs of meat depending on the animal I kill. I have a meat grinder and good friends, which means I don't need to spend all that money. I kill one small big game animal, I just paid for my rifle and more, I kill two, I just paid for all the camo I've ever bought and my boots. At three animals... I'm way ahead of the game.
There is no way that hunting is going to pay for my shooting, that I know. But the meat from a game animal costs me a LOT less than the means to take and process that animal.
Where I live, If I kill a bear, I can sell the raw hide, I'm making money off the deal now.
I don't know how in the hell most of you do it. But if your hunt costs more than that poundage of game animal would cost (even in beef) you have a serious flaw.
CHEAPO beef cost $3 a lb. I kill one moose, even a small one and get $300 lbs of meat, that is $900 of the cheapest beef. And what does your normal good steak cost? $8/lb? That is $2400!! Hell even a caribou, with 150# of meat....
I mean, I guess if you are getting a small deer that only gives your 30# of meat, and taking all the time and money like above described you are losing out on the game... and traveling all over to go hunting... yeah, I see where you won't get your money back...
And I guess it might be a regional thing... because where I live, subsistance is still very alive.