AFL and rugby league are both Australian football codes, both played with an oval ball, and both fiercely supported on their respective sides of the Barassi Line. Beyond that, they are structurally very different games with different objectives, different scoring systems, and different physical demands.

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Feature	AFL	Rugby League
Field	Oval, 135–185m long	Rectangular, 100m + in-goal areas
Players	18 per side on field	13 per side on field
Scoring	Goal (6) and behind (1) through four posts	Try (4), conversion (2), penalty goal (2), field goal (1)
Ball movement	Kick or handball (fist strike) in any direction	Pass backward or sideways by hand; kick forward
Offside	None	Strict offside line at every tackle
Tackling	Tackle stops play if holding the ball is paid; otherwise play continues	Tackle stops play; six tackles per possession before handover
Marking	Catching a kick 15m+ stops play, awards a free kick	No equivalent — catching the ball does not stop play
Possession limit	Unlimited — no tackle count restriction	Six tackles, then ball changes hands
Match length	4 x 20-minute quarters plus time-on	2 x 40-minute halves
Interchange	Unlimited rotations from 4-player bench	Limited interchanges, typically 8–10 per game

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The Most Confusing Difference for Newcomers

The absence of an offside rule in AFL is consistently the most disorienting difference for people coming from rugby league. In league, the tackle line and the offside line at every play-the-ball create a structured, repeating pattern — players know where they can and cannot be relative to the ball. In AFL, players can be anywhere on the ground at any time, which produces a more open, unstructured style of play that takes time to read for newcomers.

The Tackle Count System

Rugby league’s six-tackle rule — a team gets six tackles to advance the ball before possession changes — has no AFL equivalent. AFL has no possession limit; a team can retain the ball indefinitely if they avoid turnovers, with the primary mechanism for changing possession being a turnover, a stoppage, or a score, not a tackle count.

Why Both Are Called “Footy”

In their respective heartlands — AFL south and west of the Barassi Line, rugby league north and east — both codes are simply called the footy without further specification. This is a genuine source of confusion when Australians from different regions discuss “watching the footy” without realising they mean entirely different sports.

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