* Type of degree: A second bachelor's degree might take the same amount of time as the first (3-4 years), while a master's degree typically takes 1-2 years, and a doctoral degree can take 4-7 years or more.
* Prior coursework: If your previous degree has relevant coursework, you may be able to transfer credits, significantly shortening the time needed for your second degree. This is especially true when pursuing a related field.
* Study load: Full-time students typically finish faster than part-time students.
* Program requirements: Different programs have different requirements and structures, impacting the overall duration.
* Institution's policies: Each university or college has its own policies regarding credit transfer and program length.
In short, there's no single answer. You need to look at the specific program requirements for the second degree you're interested in. Contact the admissions office of the institution you're considering to get an accurate estimate.