Cycling on Flat Road?

Can a person lose weight cycling on flat road? I don’t have hills anywhere near me.

think about it like this: does cycling on a flat road require your body to use calories for energy?

Yes, especially if you go quite fast.

Yes; however, you will have to cycle at least an hour for it to be worth it.

That explains why my buddy has not lost any weight. The loop he cycles on takes him 58 minutes.