Tourist visa stay length depends on your entry port and immigration officer
A tourist visa (B-2 visa) does not come with a fixed expiration date for how long you can stay. Instead, a US Customs and Border Protection officer decides your permitted stay length when you arrive at the airport or border crossing. Most visitors receive permission to stay for six months, but the officer can grant less time — sometimes as little as a few weeks — based on what they see in your documents and hear in your interview.
The date you must leave by is written on your I-94 arrival/departure record, which you receive when you enter the country. This is not the same as your visa expiration date. Your visa expiration date only controls whether you can use that visa to enter the US again; it does not control how long you can stay once you are inside.
If you overstay past the date on your I-94, you are in the country unlawfully, even if your visa is still valid. Overstaying can result in fines, a ban on future entry, and deportation proceedings.
Key Takeaways
- The CBP officer at your port of entry decides how long you can stay, not the visa itself or the State Department.
- Your permitted stay length is written on your I-94 form, which you must keep and present when you leave.
- Most tourist visitors receive six months, but officers can grant shorter periods based on your documents and answers.
- Staying past your I-94 date is overstaying and can trigger fines, deportation, and a ban on future US entry.
- You cannot extend a tourist visa stay by changing your status to another visa category while in the US.
What the CBP officer looks at when deciding your stay length
The officer at the port of entry has broad discretion. They examine your passport, your return ticket, your hotel reservations, bank statements showing you have funds, and your answers to questions about why you are visiting and when you plan to leave. If your documents are in order and your story is consistent, you are likely to receive the standard six months.
Officers may grant less time if they have concerns: if you have limited funds, no return ticket, no clear purpose for the trip, or if you have a history of overstaying in other countries. Some officers also grant shorter periods to first-time visitors or to people from countries with higher overstay rates, though this is not a formal rule.
You cannot negotiate or request a specific length during the interview. The officer makes the decision and writes it on your I-94. If you believe the decision was wrong, you can contact USCIS after you enter, but changing the date is difficult and rarely granted.
The I-94 form: where your actual stay limit is recorded
When you arrive, you fill out a customs declaration form (or do so electronically at some airports). The CBP officer then issues your I-94 Arrival/Departure Record, which shows your name, passport number, the date you entered, and the date you must leave. This form is your proof of legal status while you are in the US.
If you entered by air or sea, your I-94 is now digital and linked to your passport. You can view it online at the CBP website using your passport number and date of birth. If you entered by land, you may receive a paper I-94; keep it safe, as you will need it to leave the country.
The date on your I-94 is the only date that matters for how long you can stay. Your visa expiration date is separate and does not extend your stay.
Difference between your visa expiration date and your I-94 departure date
These two dates confuse many visitors because they serve different purposes. Your visa expiration date is printed on the visa sticker in your passport. It shows how long the visa itself is valid for use — typically 10 years for a US tourist visa. This date controls whether you can use that visa to enter the US again in the future.
Your I-94 departure date is the date you must leave the US. It is written on your arrival record when you enter. You can have a valid visa but still be required to leave on your I-94 date. For example, if your visa expires in 2034 but your I-94 says you must leave on December 15, 2024, you must leave on December 15, 2024 — the visa does not extend your stay.
Conversely, if your visa expired on January 1, 2024, but your I-94 says you can stay until June 1, 2024, you can stay until June 1, 2024 — the expired visa does not force you to leave early. The I-94 date is what controls your legal presence inside the country.
What happens if you overstay your I-94 date
Overstaying past your I-94 departure date makes you deportable and can result in serious consequences. Even one day over the limit counts as an overstay. US Immigration and Customs Enforcement (ICE) can detain you, place you in removal proceedings, and order you deported.
An overstay also triggers automatic bars to future entry. If you overstay by more than 180 days, you are barred from returning to the US for three years. If you overstay by more than one year, you are barred for ten years. You may also face fines and be required to pay for your own deportation costs.
Even if you leave voluntarily after overstaying, the overstay is recorded in the system and will affect future visa applications. Many countries will also deny you entry if they see a US overstay on your record.
Extending your stay or changing your status while in the US
You cannot extend a tourist visa stay by straightforward asking USCIS for more time. Tourist visas are not extendable in the way that work visas or student visas are. If you need to stay longer, your only option is to leave the US before your I-94 date and re-enter with a new visa and a new I-94 date — but this is risky and officers may deny re-entry if they suspect you are trying to circumvent the system.
You also cannot change your status from tourist to another category (such as student or worker) while you are in the US on a tourist visa. If you want to study or work, you must leave the country, obtain the correct visa from a US embassy or consulate abroad, and re-enter with that visa. Attempting to change status while on a tourist visa can result in deportation and a ban on future entry.
The only exception is marriage to a US citizen, which may allow you to adjust your status to permanent resident without leaving the country — but this requires a separate legal process and is not a straightforward extension of your tourist stay.
Planning your departure and what to do with your I-94
Plan to leave the US a few days before your I-94 departure date to avoid any risk of overstaying. If you are flying out, arrive at the airport early so that delays do not cause you to miss your flight and overstay by accident.
When you leave, you will go through CBP inspection again. If you entered by air or sea, your digital I-94 will be automatically closed when you depart. If you have a paper I-94, you must present it to the CBP officer when you leave; do not lose it, as you may need it as proof of your legal departure if questions arise later.
Keep a copy of your I-94 for your records, even after you leave. If you plan to return to the US in the future, having proof of your previous legal departure can help with future visa applications and entry.
Frequently Asked Questions
Can I stay longer than six months if I have a valid visa?
No. Your visa validity does not extend your stay. Only the date on your I-94 controls how long you can stay. If your I-94 says you must leave in six months, you must leave then, even if your visa is valid for ten more years. The CBP officer at your port of entry decides your stay length, not the visa itself.
What if I want to stay longer than the officer gave me?
You cannot extend a tourist visa stay through USCIS. Your only option is to leave before your I-94 date and re-enter with a new visa and new I-94 — but officers may deny re-entry if they suspect you are trying to avoid the system. Plan your trip length before you arrive.
How do I check my I-94 departure date?
If you entered by air or sea, visit the CBP website and enter your passport number and date of birth to view your digital I-94. If you have a paper I-94 from a land crossing, the date is printed on the form itself. Check this date when ready after arrival so you know your important date.
What if I accidentally overstay by a few days?
Even a few days counts as an overstay and is recorded in the system. It can trigger a three-year bar to re-entry if the overstay is more than 180 days, and will affect future visa applications. Leave on or before your I-94 date to avoid any overstay record.
Can I change my visa type while I am in the US on a tourist visa?
No. You cannot change from a tourist visa to a work or student visa while in the US. You must leave, obtain the correct visa from a US embassy or consulate abroad, and re-enter. Attempting to change status on a tourist visa can result in deportation and a ban on future entry.