diff --git a/src/main/java/com/sk89q/worldedit/regions/AbstractRegion.java b/src/main/java/com/sk89q/worldedit/regions/AbstractRegion.java
index b82e70dc1..90a4e7e59 100644
--- a/src/main/java/com/sk89q/worldedit/regions/AbstractRegion.java
+++ b/src/main/java/com/sk89q/worldedit/regions/AbstractRegion.java
@@ -20,13 +20,17 @@
 package com.sk89q.worldedit.regions;
 
 import java.util.ArrayList;
+import java.util.HashSet;
 import java.util.Iterator;
 import java.util.List;
+import java.util.Set;
 
 import com.sk89q.worldedit.BlockVector;
 import com.sk89q.worldedit.BlockVector2D;
 import com.sk89q.worldedit.LocalWorld;
 import com.sk89q.worldedit.Vector;
+import com.sk89q.worldedit.Vector2D;
+import com.sk89q.worldedit.data.ChunkStore;
 
 public abstract class AbstractRegion implements Region {
     /**
@@ -91,4 +95,109 @@ public abstract class AbstractRegion implements Region {
 
         return points;
     }
+
+    /**
+     * Get the number of blocks in the region.
+     *
+     * @return number of blocks
+     */
+    public int getArea() {
+        Vector min = getMinimumPoint();
+        Vector max = getMaximumPoint();
+
+        return (int)((max.getX() - min.getX() + 1) *
+                     (max.getY() - min.getY() + 1) *
+                     (max.getZ() - min.getZ() + 1));
+    }
+
+    /**
+     * Get X-size.
+     *
+     * @return width
+     */
+    public int getWidth() {
+        Vector min = getMinimumPoint();
+        Vector max = getMaximumPoint();
+
+        return (int) (max.getX() - min.getX() + 1);
+    }
+
+    /**
+     * Get Y-size.
+     *
+     * @return height
+     */
+    public int getHeight() {
+        Vector min = getMinimumPoint();
+        Vector max = getMaximumPoint();
+
+        return (int) (max.getY() - min.getY() + 1);
+    }
+
+    /**
+     * Get Z-size.
+     *
+     * @return length
+     */
+    public int getLength() {
+        Vector min = getMinimumPoint();
+        Vector max = getMaximumPoint();
+
+        return (int) (max.getZ() - min.getZ() + 1);
+    }
+
+    /**
+     * Get a list of chunks.
+     *
+     * @return
+     */
+    public Set<Vector2D> getChunks() {
+        final Set<Vector2D> chunks = new HashSet<Vector2D>();
+
+        final Vector min = getMinimumPoint();
+        final Vector max = getMaximumPoint();
+
+        final int minY = min.getBlockY();
+
+        for (int x = min.getBlockX(); x <= max.getBlockX(); ++x) {
+            for (int z = min.getBlockZ(); z <= max.getBlockZ(); ++z) {
+                if (!contains(new Vector(x, minY, z))) {
+                    continue;
+                }
+
+                chunks.add(new BlockVector2D(
+                    x >> ChunkStore.CHUNK_SHIFTS,
+                    z >> ChunkStore.CHUNK_SHIFTS
+                ));
+            }
+        }
+
+        return chunks;
+    }
+
+    @Override
+    public Set<Vector> getChunkCubes() {
+        final Set<Vector> chunks = new HashSet<Vector>();
+
+        final Vector min = getMinimumPoint();
+        final Vector max = getMaximumPoint();
+
+        for (int x = min.getBlockX(); x <= max.getBlockX(); ++x) {
+            for (int y = min.getBlockY(); y <= max.getBlockY(); ++y) {
+                for (int z = min.getBlockZ(); z <= max.getBlockZ(); ++z) {
+                    if (!contains(new Vector(x, y, z))) {
+                        continue;
+                    }
+
+                    chunks.add(new BlockVector(
+                        x >> ChunkStore.CHUNK_SHIFTS,
+                        y >> ChunkStore.CHUNK_SHIFTS,
+                        z >> ChunkStore.CHUNK_SHIFTS
+                    ));
+                }
+            }
+        }
+
+        return chunks;
+    }
 }
diff --git a/src/main/java/com/sk89q/worldedit/regions/CuboidRegion.java b/src/main/java/com/sk89q/worldedit/regions/CuboidRegion.java
index 4fd9c92c7..8ba1d5ae6 100644
--- a/src/main/java/com/sk89q/worldedit/regions/CuboidRegion.java
+++ b/src/main/java/com/sk89q/worldedit/regions/CuboidRegion.java
@@ -95,56 +95,6 @@ public class CuboidRegion extends AbstractRegion implements FlatRegion {
         return Math.max(pos1.getBlockY(), pos2.getBlockY());
     }
 
-    /**
-     * Get the number of blocks in the region.
-     *
-     * @return number of blocks
-     */
-    public int getArea() {
-        Vector min = getMinimumPoint();
-        Vector max = getMaximumPoint();
-
-        return (int)((max.getX() - min.getX() + 1) *
-                     (max.getY() - min.getY() + 1) *
-                     (max.getZ() - min.getZ() + 1));
-    }
-
-    /**
-     * Get X-size.
-     *
-     * @return width
-     */
-    public int getWidth() {
-        Vector min = getMinimumPoint();
-        Vector max = getMaximumPoint();
-
-        return (int) (max.getX() - min.getX() + 1);
-    }
-
-    /**
-     * Get Y-size.
-     *
-     * @return height
-     */
-    public int getHeight() {
-        Vector min = getMinimumPoint();
-        Vector max = getMaximumPoint();
-
-        return (int) (max.getY() - min.getY() + 1);
-    }
-
-    /**
-     * Get Z-size.
-     *
-     * @return length
-     */
-    public int getLength() {
-        Vector min = getMinimumPoint();
-        Vector max = getMaximumPoint();
-
-        return (int) (max.getZ() - min.getZ() + 1);
-    }
-
     /**
      * Expands the cuboid in a direction.
      *
diff --git a/src/main/java/com/sk89q/worldedit/regions/CylinderRegion.java b/src/main/java/com/sk89q/worldedit/regions/CylinderRegion.java
index 7f8c3ce73..998c998db 100644
--- a/src/main/java/com/sk89q/worldedit/regions/CylinderRegion.java
+++ b/src/main/java/com/sk89q/worldedit/regions/CylinderRegion.java
@@ -20,17 +20,13 @@
 package com.sk89q.worldedit.regions;
 
 import java.util.ArrayList;
-import java.util.HashSet;
 import java.util.Iterator;
 import java.util.List;
-import java.util.Set;
-
 import com.sk89q.worldedit.BlockVector;
 import com.sk89q.worldedit.BlockVector2D;
 import com.sk89q.worldedit.LocalWorld;
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.Vector2D;
-import com.sk89q.worldedit.data.ChunkStore;
 
 /**
  * Represents a cylindrical region.
@@ -314,49 +310,6 @@ public class CylinderRegion extends AbstractRegion implements FlatRegion {
         return pt.toVector2D().subtract(center).divide(radius).lengthSq() <= 1;
     }
 
-    /**
-     * Get a list of chunks.
-     *
-     * @return
-     */
-    public Set<Vector2D> getChunks() {
-        Set<Vector2D> chunks = new HashSet<Vector2D>();
-
-        Vector min = getMinimumPoint();
-        Vector max = getMaximumPoint();
-
-        for (int x = min.getBlockX(); x <= max.getBlockX(); ++x) {
-            for (int z = min.getBlockZ(); z <= max.getBlockZ(); ++z) {
-                if (contains(new BlockVector(x, minY, z))) {
-                    chunks.add(new BlockVector2D(x >> ChunkStore.CHUNK_SHIFTS,
-                            z >> ChunkStore.CHUNK_SHIFTS));
-                }
-            }
-        }
-
-        return chunks;
-    }
-
-    @Override
-    public Set<Vector> getChunkCubes() {
-        Set<Vector> chunks = new HashSet<Vector>();
-
-        Vector min = getMinimumPoint();
-        Vector max = getMaximumPoint();
-
-        for (int x = min.getBlockX(); x <= max.getBlockX(); ++x) {
-            for (int y = min.getBlockY(); y <= max.getBlockY(); ++y) {
-                for (int z = min.getBlockZ(); z <= max.getBlockZ(); ++z) {
-                    if (contains(new BlockVector(x, y, z))) {
-                        chunks.add(new BlockVector(x >> ChunkStore.CHUNK_SHIFTS,
-                                y >> ChunkStore.CHUNK_SHIFTS, z >> ChunkStore.CHUNK_SHIFTS));
-                    }
-                }
-            }
-        }
-
-        return chunks;
-    }
 
     /**
      * Sets the height of the cylinder to fit the specified Y.
diff --git a/src/main/java/com/sk89q/worldedit/regions/EllipsoidRegion.java b/src/main/java/com/sk89q/worldedit/regions/EllipsoidRegion.java
index 42e671f9a..55c0688ff 100644
--- a/src/main/java/com/sk89q/worldedit/regions/EllipsoidRegion.java
+++ b/src/main/java/com/sk89q/worldedit/regions/EllipsoidRegion.java
@@ -213,40 +213,22 @@ public class EllipsoidRegion extends AbstractRegion {
      * @return
      */
     public Set<Vector2D> getChunks() {
-        Set<Vector2D> chunks = new HashSet<Vector2D>();
+        final Set<Vector2D> chunks = new HashSet<Vector2D>();
 
-        Vector min = getMinimumPoint();
-        Vector max = getMaximumPoint();
+        final Vector min = getMinimumPoint();
+        final Vector max = getMaximumPoint();
+        final int centerY = getCenter().getBlockY();
 
         for (int x = min.getBlockX(); x <= max.getBlockX(); ++x) {
-            for (int y = min.getBlockY(); y <= max.getBlockY(); ++y) {
-                for (int z = min.getBlockZ(); z <= max.getBlockZ(); ++z) {
-                    if (contains(new BlockVector(x, y, z))) {
-                        chunks.add(new BlockVector2D(x >> ChunkStore.CHUNK_SHIFTS,
-                                z >> ChunkStore.CHUNK_SHIFTS));
-                    }
+            for (int z = min.getBlockZ(); z <= max.getBlockZ(); ++z) {
+                if (!contains(new BlockVector(x, centerY, z))) {
+                    continue;
                 }
-            }
-        }
 
-        return chunks;
-    }
-
-    @Override
-    public Set<Vector> getChunkCubes() {
-        Set<Vector> chunks = new HashSet<Vector>();
-
-        Vector min = getMinimumPoint();
-        Vector max = getMaximumPoint();
-
-        for (int x = min.getBlockX(); x <= max.getBlockX(); ++x) {
-            for (int y = min.getBlockY(); y <= max.getBlockY(); ++y) {
-                for (int z = min.getBlockZ(); z <= max.getBlockZ(); ++z) {
-                    if (contains(new BlockVector(x, y, z))) {
-                        chunks.add(new BlockVector(x >> ChunkStore.CHUNK_SHIFTS,
-                                y >> ChunkStore.CHUNK_SHIFTS, z >> ChunkStore.CHUNK_SHIFTS));
-                    }
-                }
+                chunks.add(new BlockVector2D(
+                    x >> ChunkStore.CHUNK_SHIFTS,
+                    z >> ChunkStore.CHUNK_SHIFTS
+                ));
             }
         }
 
diff --git a/src/main/java/com/sk89q/worldedit/regions/Polygonal2DRegion.java b/src/main/java/com/sk89q/worldedit/regions/Polygonal2DRegion.java
index 204200ddd..0cfbb5d11 100644
--- a/src/main/java/com/sk89q/worldedit/regions/Polygonal2DRegion.java
+++ b/src/main/java/com/sk89q/worldedit/regions/Polygonal2DRegion.java
@@ -21,16 +21,13 @@ package com.sk89q.worldedit.regions;
 
 import java.util.ArrayList;
 import java.util.Collections;
-import java.util.HashSet;
 import java.util.Iterator;
 import java.util.List;
-import java.util.Set;
 import com.sk89q.worldedit.BlockVector;
 import com.sk89q.worldedit.BlockVector2D;
 import com.sk89q.worldedit.LocalWorld;
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.Vector2D;
-import com.sk89q.worldedit.data.ChunkStore;
 
 /**
  * Represents a 2D polygonal region.
@@ -409,50 +406,6 @@ public class Polygonal2DRegion extends AbstractRegion implements FlatRegion {
         return inside;
     }
 
-    /**
-     * Get a list of chunks.
-     *
-     * @return
-     */
-    public Set<Vector2D> getChunks() {
-        Set<Vector2D> chunks = new HashSet<Vector2D>();
-
-        Vector min = getMinimumPoint();
-        Vector max = getMaximumPoint();
-
-        for (int x = min.getBlockX(); x <= max.getBlockX(); ++x) {
-            for (int z = min.getBlockZ(); z <= max.getBlockZ(); ++z) {
-                if (contains(new BlockVector(x, minY, z))) { // Not the best
-                    chunks.add(new BlockVector2D(x >> ChunkStore.CHUNK_SHIFTS,
-                            z >> ChunkStore.CHUNK_SHIFTS));
-                }
-            }
-        }
-
-        return chunks;
-    }
-
-    @Override
-    public Set<Vector> getChunkCubes() {
-        Set<Vector> chunks = new HashSet<Vector>();
-
-        Vector min = getMinimumPoint();
-        Vector max = getMaximumPoint();
-
-        for (int x = min.getBlockX(); x <= max.getBlockX(); ++x) {
-            for (int y = min.getBlockY(); y <= max.getBlockY(); ++y) {
-                for (int z = min.getBlockZ(); z <= max.getBlockZ(); ++z) {
-                    if (contains(new BlockVector(x, y, z))) { // Not the best
-                        chunks.add(new BlockVector(x >> ChunkStore.CHUNK_SHIFTS,
-                                y >> ChunkStore.CHUNK_SHIFTS, z >> ChunkStore.CHUNK_SHIFTS));
-                    }
-                }
-            }
-        }
-
-        return chunks;
-    }
-
     /**
      * Return the number of points.
      *