How do illegal aliens travel outside the US?

Answer 1

Many "illegal aliens" enter the US "legally" through the visitor or worker visa programs. However, many have no intention of returning to their native country when these temporary permits expire. Others enter "illegally" by crossing the US borders with Canada, Mexico, the Pacific coast, and the southeastern coasts in Florida and other states.

Answer 2

Bear in mind that most countries have very long borders, often in the thousands of miles, and it is not practical to watch the whole border all the time, or to fence it off (and even if you did fence it off, it is possible to get through or over a fence if you really want to) so people just sneak in. It is only if you enter at an approved location, such as an airport, that the customs and Immigration officials can check to see if your arrival is legal. And even then, some people used forged documents to get past customs and immigration officials. Some people hide in shipping containers, although that is very risky. So there are lots of ways.

Answer 3

They can stay in that country for 3 monthes before they have to become legal or they have to have an alien card.

Answer 4

One way is jumping from a boat to another boat

Answer 5

they go over the border or swim through

Answer 6

Sneak across