Explanation:

- "Agree" means to have the same opinion or to consent to something.

- Option 1: Distance

- Generally refers to the space between two points. It doesn't directly relate to consensus or disagreement.

- Option 2: Support

- Means to back up, help, or be in favor of something. It aligns more closely with agreeing than with disagreeing.

- Option 3: Question

- To question means to express doubt, which can sometimes be contrary to agreeing. However, it's not a direct opposite, as questioning doesn't always mean disagreement.

- Option 4: Oppose

- Means to be against or in conflict with an idea or action. This is the direct antonym of "agree," as it implies disagreement.