Short answer: A trip of 180 days or less does not break continuous residence on its own. A trip of more than 180 days but less than a year makes USCIS presume a break, which you can try to overcome with evidence. A trip of a year or more breaks it, and the clock has to rebuild before you can apply.
The three trip lengths
- 180 days or less outside
- No issue
- 181 to 364 days outside
- Presumed break
- 365 days or more outside
- Break
USCIS does not count the day you leave or the day you come back as days outside. Each trip is judged on its own. Many shorter trips do not add up to a continuous residence break, but they do count against physical presence.
Source: USCIS Policy Manual, Volume 12, Part D, Chapter 3.
A trip of more than 180 days: how to overcome the presumption
USCIS will assume your continuous residence broke unless you show it did not. The Policy Manual lists the kinds of evidence that help. During the trip:
- You did not quit your U.S. job.
- You did not take a job abroad.
- Your spouse and children stayed in the United States.
- You kept full access to your U.S. home, or kept owning or renting it.
Bring documents, not just your word: pay stubs or a letter from your employer, a lease or mortgage statements, and records that your family stayed. If you cannot overcome the presumption, a new period of continuous residence has to build up after you came back before you can apply.
A trip of a year or more: when you can apply again
On the 5-year path, you can apply 4 years and 1 day after you come back. On the 3-year path for spouses of citizens, it is 2 years and 1 day. At that point the earlier part of the year-long trip still falls inside your window, so you will have to overcome the presumption of a break for that part. If you wait until 4 years and 6 months after you return (2 years and 6 months on the 3-year path), the presumption no longer applies.
Source: USCIS Policy Manual, Volume 12, Part D, Chapter 3, Section C.2.
A reentry permit does not protect continuous residence
A reentry permit (Form I-131) helps you keep your green card during a long trip. It does not stop the trip from breaking continuous residence for citizenship.
The form that preserves continuous residence is Form N-470. It covers only certain jobs abroad, such as work for the U.S. government, some American companies, international organizations, or religious work. You must file it before you have been abroad for a full year, and it does not count your time abroad toward physical presence for most applicants.
Source: USCIS Policy Manual, Volume 12, Part D, Chapter 3, Section D.
Already filed?
Continuous residence keeps applying after you file, all the way to the oath. See traveling while your N-400 is pending.
This is not legal advice
Whether a long trip broke continuous residence depends on your facts. If you were outside the U.S. for more than 180 days at once, speak with an immigration attorney before you file.
Last reviewed October 26, 2026.