How long could Edward Cullen last in a fight against Chuck Norris?

maybe 10 seconds

This is the same as asking how fast is one of Chuck Norris's punches, which is infinitely fast. It can be assumed an instantaneous defeat because Chuck Norris wins before Edward Cullen even throws a punch.

The fight would not exist, because Chuck Norris does not acknowledge Edward Cullen, and so Edward has vanished from this Earth.

for the reason that Edward Cullen is a fictional character and Chuck Norris is a real individual the question is done nonsense. If a individual fairly existed who had the powers of Edward Cullen then he may be the probably winner, How can Chuck beat somebody who's already technically ineffective?

Edward Cullen would get owned so fast it wouldn't even be considered a fight.

he wouldn't even last 1 billionth of a second because he would punch himself in the face if chuck norris just looked at him and second of all chuck norris doesn't get in a fight a fight gets in a chuck norris

Hah not long, about a millisecond I'd say.

"I kicked Chuck Norris 'till he called me tough! I'm dangerous! I'm dangerous!"

Edward would win.

He's wayyyy stronger and he's EXTREMELY hard to kill.

Chuck Norris would fail at that fight.

chuck would own edward then go to sleep then freddy krouger will own chuck

Not long! Chuck Norris would roundhouse kick him out of this galaxy! GOODBYE PASTY WHITE FAG!!!!!!!!!!!