2861 miles
Around 9.6 kilometers (6 miles).
2,423 kilometers (1,506 miles) on a straight line.
I believe it is about 11 miles from Mexico City. The address is: Apartado Postal 896, 06002 Mexico, DF
Mexico, of course.
Mexico DF or "Distrito Federal" (literally: Federal District) is the political entity that harbors the capital of the federation, just like Washington DC is to the United States. Mexico City lies within the Federal District, and acts as capital of both the DF and Mexico as a whole. Hence, Mexico City and DF are used interchangeably among Mexican people.
It is about 20 hours
DF stands for Distrito Federal (Federal District). It is the political entity where Mexico City (Ciudad de Mexico) is located.
It is in central Mexico. See related links for a map.
Mexico DF stands for "Mexico, Distrito Federal" akin to "Washington, District of Columbia".It is the former name of the federal entity - i.e. it belongs to the federation, as in opposed to any given state - that contains Mexico City. Nowadays, it is called "Ciudad de Mexico" or "CDMX".
4.51%, annual.
Mexico City, DF. Distrito Federal
No. Mexican immigration laws are tougher than American laws.