Which group of Caribbean Islands is closest to the US

Cuba and Bahamas?

Since the question is asking for a group of islands, the answer would only be Bahamas.

Oh. I see now. Thank you!

You're welcome. :-)

The Bahamas is the group of Caribbean Islands that is closest to the United States. To find this information, you can look at a map or use a geographical reference tool, such as an atlas or an online map service. By looking at the map, you can determine the proximity of the various Caribbean Islands to the United States. In this case, you will see that the Bahamas are located just southeast of the United States, making them the closest Caribbean Islands to the US.