How many Kilometers can a 2006 dodge charger get?

Im looking at buying a 2006 dodge charger 3.5L and its already got 236,000 kilometers on it. I'm not sure how many kilometeres it will last before i have to get a new one, ive heard up to 500,000km on them no problem.|||To get to 500 you would have maintain it to the T. And do a lot of driving in 5 years