In travel speed? Probably not, but it’s not like it matters. Sentry generally has better combat or combat applicable speed feats compared to Thor but he’s not a speedster or anything. Thor has actually managed to land a strike on him faster than Sentry could, even though the latter had his punch already wound up while Thor was on the ground.
Yes by far sentry is way faster than thor while thor can travel mftl its not actually him thats doing it its him throwing is hammer that fast which if you think about it that means thors striking speed is nuts