Wife's 2008 Hyundai Santa Fe, 3.3 AWD:
5,000 miles on oil and filter, 196,074 miles on the ride. Drives the stuffing out of it. Hit 5,000 miles in a little over 2 months!
Out: Valvoline Full Synthetic 5w-30 and K&N PS-7022
In: Exact same. Didn't burn one molecule in 5,000 miles. Filter still had the red K&N tint to it. I'm sure the filter and oil could go longer, but I'm not that kind of guy.