A US passport can be applied for and got only by a US citizen. Green card holder should apply for US citizenship first and then apply for US passport.As a visa or green card holder in US should have their home country passport. A green card holder can fly with green card itself provided abroad visit is for less than 180 days each trip. For more days they would require a reentry permit which they should apply for and get it approved before leaving US.Within US they can use green card or visa document itself.
As a green card holder you might have to stay outside US for more than 6 months at a stretch. After a year in US as a green card holder in case for example you need to stay outside US for employment reasons then you can file Form N-470 to preserve residence. Trips outside US as a green card holder should not exceed 180 days per trip. If you are going to stay outside US for more than a year remember to apply for reentry permit and get it approved before leaving US by filing Form I-131. Also green card holder should pay the relevant taxes to show his intention to continue to be a green card holder and not abandon his residence and status in US while staying overseas.
At the point of entry the valid green card can be showed provided the time period outside US is less than 180 days. Else additional documents are required.
You are supposed to stay for 90 days in the USA in order to get a green card.
how long a us green card holder live in uk Green card holders can travel abroad for a maximum period of 180 days on each trip. If you need to stay outside longer for employment or religious purposes you should apply for reentry permit using application travel document, the Form I-131 which is valid for 2 years. Also you can use the Form N-470 meanwhile to preserve residence for naturalization process.
If as a green card holder you travel abroad and stay out for more than a year you should have applied for a reentry permit using the Form I-131 travel document which is valid for 2 years. So its always advisable to limit trips abroad to less than 180 days in order to maintain continuous residence for future naturalization process.
In order to receive a green card, the K-1 visa holder and K-2 visa holder must adjust status by filing USCIS form I-485 (plus, I-765, I-131, etc. IF needed). http://www.dixonimmigration.com/index.php?pid=2
If you are not planning to work while in Canada than it is fine.Though you should check the Canadian government website.
After a year in US as a green card holder in case for example you need to stay outside US for employment reasons then you can file Form N-470 to preserver residence. Trips outside US as a green card holder should not exceed 180 days per trip. If you are going to stay outside US for more than a year remember to apply for reentry permit valid for 2 years and get it approved before leaving US.
You should live in the USA for at least 90 days in order to get green card and it is important to live those days continuously.
Applicants applying for US Citizenship should be 18 years and above of age and must have maintained continuous residence in the United States for at least five years as a green card holder immediately preceding the applicant's filing for citizenship with form N-400. Continuous residence is not the same thing as physically being present in the United States. An applicants must maintain status as a legal permanent resident (green card holder), but does not necessarily have to be physically in the United States to accomplish this. After a year in US as a green card holder in case for example you need to stay outside US for employment reasons then you can file Form N-470 to preserver residence. Trips outside US as a green card holder should not exceed 180 days per trip. If you are going to stay outside US for more than a year remember to apply for reentry permit and get it approved before leaving US.
Applicants applying for US Citizenship must have maintained continuous residence in the United States for at least five years immediately preceding the applicant's filing for citizenship with form N-400. Continuous residence is not the same thing as physically being present in the United States. An applicants must maintain status as a legal permanent resident (green card holder), but does not necessarily have to be physically in the United States to accomplish this. After a year in US as a green card holder in case for example you need to stay outside US for employment reasons then you can file Form N-470 to preserver residence. Trips outside US as a green card holder should not exceed 180 days per trip. If you are going to stay outside US for more than a year remember to apply for reentry permit and get it approved before leaving US.