Spell Duration- Level or Caster Level?

[Wakrob]

If my 9th level Paladin casts a spell that lasts 1 round/level, does it last 9 rounds or my caster level, 6 rounds?

Thanks
Wakrob

[Rynjin]

All X/level durations are based off of caster level, not character level. So it would be 6.

[Quatar]

Yup, Rynjin is correct. See here: http://www.d20pfsrd.com/magic#TOC-Caster-Level

[Avianfoo]

Paladins (and rangers) can benefit from this trait: Magical Knack to bump up their caster level to be closer to their character level. And its now PFS legal. Yay.