Heroes with Highest Cast Ranges

For the purpose of this list, we're going to ignore Global cast range abilities (AA Ice Blast, etc), because you can find those in my Global Abilities list.

I've also left off heroes with spells that summon or dominate creeps - those ranges aren't that relevant in combat.

NOTE:  This post is still a work-in-progress.

1200+ Effective Range

Wind Ranger - Power Shot (2600)
Jakiro - Ice Path (1200)
Tinker Heat Seeking Missile (2500)
Keeper of the Light - Illuminate (1800)
Disruptor - Glimpse (600/1000/1400/1800 by Level)

1000+ Effective Range

Rubick - Spell Steal (1000, 1400 w/Agh's)
Bane - Enfeeble (1000)

900+ Effective Ranges

Pugna Life Drain (range 900/1050/1200 by skill level)

Crystal Maiden - Crystal Nova (1100 = 700 range + 400 radius)
Puck - Orb (2175 = 1950 + 225 radius)

Jakiro - Macropyre (900, or 1800 w/ Agh's)
Silencer - Last Word (900)

Disruptor - Kinetic Field (900 + 325 radius)

Keeper of the Light - Mana Leak (550/700/850/1000 by Skill Level)
Keeper of the Light - Blinding Light (900 + 675 radius)

800-850 Cast Ranges

Lina Dragon Slave (800 extends to 1025)
Wind Ranger - Shackleshot (800, +575 second target latch range)
Zeus - Arc Lightning (850, +500 bounce distance)
Nature's Prophet - Sprout L4 (850)
Silencer - Curse of the Silent (800 + 350 radius)
Rubick - Fade Bolt (800 + 440 bounce)
Disruptor - Thunder Strike (800)
Disruptor - Static Storm (800 + 450 radius)

700-750 Cast Ranges

Pugna - Decrepify (700)
Puck - Dream Coil (750)
Enchantress - Agh's Impetus (740) ((550 normally))
Zeus - Lightning Bolt (700)
Jakiro - Dual Breathe (750 max)
Chaos Knight - Reality Rift (700 @ L4)
Ogre Magi - Ignite (700, 1400 multicast range)

600-650 Cast Ranges

Lina Light Strike Array (625)
Lina Laguna Blade (600)
Shadow Shaman Ether Shock (600, can extend to 1100)