wheel interchangability

I would like to know if anyone has found what other make/model of wheels will fit a 2000 Kia Sportage 4x4. I would like to get a second set of wheels to use for my wifes snow treads.
Thanks in advance.
George in Pa.

I got Tracker wheels, standard steel rims, not aluminum . THe steel type are offset may be 3/8 inches more than the KIA originals, but the Tracker Aluminum wheels are offset at least one inch extra which is not a big prolem for rear wheels, but I would not load the front bearings with large offset twist. I do not know of the Tracker model year..it was just there and I tried...I think very recent would not fit.