Passaporte — Validade
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
About this calculator
The Passport Validity Calculator is a useful tool for those planning an international trip. It helps determine if your passport is still valid for the trip you are planning. Passport validity is an important requirement to avoid problems during the trip.
Passport validity is calculated based on the issuance date and expiration date. In Brazil, passports are issued with a 10-year validity for people over 18 years old. It is essential to check the passport validity before traveling to avoid problems.
There are cases where passport validity can be a problem. For example, some countries require that the passport be valid for at least 6 months after the expected date of departure from the country. Therefore, it is crucial to check the passport validity requirements for your travel destination.
It is essential to be careful with passport validity to avoid problems during the trip. If your passport is about to expire, it is recommended to renew it before traveling. Additionally, it is fundamental to check the visa and documentation requirements necessary for your travel destination.
Frequently asked questions
What is the validity of a passport for people over 18 years old?
In Brazil, passports are issued with a 10-year validity for people over 18 years old.
Can I travel with a passport that is about to expire?
It is not recommended to travel with a passport that is about to expire. It is essential to check the passport validity requirements for your travel destination.
What are the passport validity requirements for international travel?
Some countries require that the passport be valid for at least 6 months after the expected date of departure from the country.
How can I renew my passport?
You can renew your passport by contacting the competent authority, such as the Ministry of Foreign Affairs.
Why is it important to check passport validity?
It is essential to check passport validity to avoid problems during the trip and ensure that you can enter and leave the destination country without issues.