where Thor did teleport others with a ray from Mjolnir
or by throwing the hammer in such a way that it did circle around the subject or big chunks of land
Or even without throwing the hammer, but the effect itself in a whirlwind
it does take a spin to use this second form of teleportation, or a bit of charging time, so it's true that time is of the essence, but we have seen him catch rushing spaceships with it, and port superbeings with enhanced reflexes without them noticing;
And on occasions, Thors can fight inside a star no problem
Hulk as well has been said to probably be able to survive getting thrown to the sun, so i think it depends. Sentry as well, but it did keep him dead for a while. At low end all three of them might die in the sun, at top i don't think so...
Thor lightning is able to stun or slow Hulk down at times as well, it knocked him out at least twice that i remember, so it should give him enough time if he wished to gain time. He did trap Hulk in a spinning vortex in one of their first fights after all...
The older ones,sorry, I'm inclined to think that sort of thing has gone by the wayside, the way Mjolnir used to be is not the same now.
The newer ones I will agree are good, and yeah there is a caveat of time, he could possibly catch Greeny if he plays it smart enough for Hulk to stop attacking for a second (as he did to The Worthy Hulk) , still, I see it coming down to a bloody brawl most of the time.