I used to have two 240 Volvos, a sedan and a wagon. Both were sold at around 300k miles. I ran Michelin X tires on them (available at Costco and Sams). They were stick shifts so they tended to skid one rear tire on downshifts. The differentials tended to favor the right rear tire, so that was the one that wore out first.
Roads here in Sacramento are pretty straight and flat and kept in pretty good condition.
I always replaced all four tires at the first hint of a tread wear indicator, which was reliably somewhere between 85k and 95k. I could have easily stretched it to 100k just to say I did, but not with the wife and kids using the cars.
None of the higher speed rated tires will last this long. I cheated on the speed rating and put Michelin Xs on one of my current fleet of BMWs. They ride and handle great and are wearing like iron, but I know others on this board will not approve.