True, you do get pressure loss over that distance, but it would cheaper to install a pressure tank and pump system at the house then to run that much 2" pipe, IF you didn't also need the volume for your hydrant and roof sprinklers. But I would still install poly or PEX pipe (though 2" PEX ain't cheap) over 2" Sch 40 PVC.
I spent 15 years as a plumber, and I just don't like anything over 3/4" or max 1" diameter of PVC pipe for pressure applications. Any leaks you get at any fittings are very difficult to fix, and the male/female adapters have a habit of seeping through and you never know it until everything is glued together. The only way I would use regular non-municipal grade pipe would be to use Sch 80 PVC pipe and fittings, which is twice as thick as the Sch 40 pipe. And obviously, Sch 80 costs more then Sch 40.
Poly is the cheapest, just be sure to use the 160 psi stuff, and it is by far the easiest to install and connect. At the pressures you will have in it, it will outlast you. I have never seen the better grades of poly fail, but have replaced/repaired quite a bit of the cheaper, thinner stuff. It tends to split lengthwise down the pipe after it runs close to the rated pressure for long periods of time. This is why PEX is so much better, as it is cross-linked at the molecular level, and won't split.
