Nether

Regoin Files: 430
Potetial Chunks: 440320
Potetial Surface: 112721920 ²m
Potetial Volume: 43172495360 ³m (Blocks)
World Size: 1.62GB

-Each Region File could contain up to 32 x 32 (1024) Chunks.
-Each Chunk is 16 x 16 (258) Blocks wide.
-Each Chunk is 319 Blocks high and -64 Blocks deep.
-That means 383 Block on Y.
-258 x 383 = 98914 Blocks per Chunk.
-Each Block is 1 x 1 m.