As I posted earlier, one way of getting a land army into Iran would be to help the Free Syrian Army, on condition that they allowed transit of a land invasion force thru Syria onto Kudish area of Iraq then into Iran.
However there may well be the problem of a double cross.
An alternative route, the more direct and practicle would be thru Turkey using the Mediterranean ports. If the Turkish Army was invoved then Iran would be a walk over. But why should Turkey help? Greater Turkey! What we call the Turks are in fact the Western Turks. There are vast Turkish nations in the East: Azerbaijan,Turkmenistan, Uzbekistan, Kazakhstan, Kyrgyzstan etc. What has stopped the formation of a Greater Turkey is the geographical presence of Iran. The Irony is that Nortern Iran is predominanty Turkish ( although Shia. ) The invasion of Iran jointly with America would allow the Turks to form a seperate nation under their control which would form a corridor to Azerbaijan and Central Asia. In time A great Turkish nation could be physically formed.
However there may well be the problem of a double cross.
An alternative route, the more direct and practicle would be thru Turkey using the Mediterranean ports. If the Turkish Army was invoved then Iran would be a walk over. But why should Turkey help? Greater Turkey! What we call the Turks are in fact the Western Turks. There are vast Turkish nations in the East: Azerbaijan,Turkmenistan, Uzbekistan, Kazakhstan, Kyrgyzstan etc. What has stopped the formation of a Greater Turkey is the geographical presence of Iran. The Irony is that Nortern Iran is predominanty Turkish ( although Shia. ) The invasion of Iran jointly with America would allow the Turks to form a seperate nation under their control which would form a corridor to Azerbaijan and Central Asia. In time A great Turkish nation could be physically formed.