US
China
Canada (Due to shared airspace with the United States. )
UK
North Korea
India
Pakistan
Russia (They're long out of money)
Israel (They're very unique in that they're very small but have CRAZY skills, especially their Air Force)
Various EU nations
Saudi Arabia
Lybia
Mexico
Iran
Argentina
There, that takes care of every country with the political stability needed for a standing army.
China
Canada (Due to shared airspace with the United States. )
UK
North Korea
India
Pakistan
Russia (They're long out of money)
Israel (They're very unique in that they're very small but have CRAZY skills, especially their Air Force)
Various EU nations
Saudi Arabia
Lybia
Mexico
Iran
Argentina
There, that takes care of every country with the political stability needed for a standing army.