The difference is what you do with the money within 60 days after it leaves the plan—and its tax consequences.
- If you do not deposit the money into another 401(k) plan or an IRA, it is a distribution and is taxable.
- If within 60 days you deposit it into another 401(k) plan or an IRA, it is a rollover and not taxable—nor subject to a 10% penalty.