Can the Mediterranean ocean be seen from Via Maris?

Yes, It can be seen.

Explanation:

"Mediterranean Sea" is almost locked by land on all sides. It is connected to the "Atlantic Ocean" and surrounded by the "Mediterranean Basin". On the other hand "Via Maris" is famous for its own reasons. It is a modern name that has been given to an ancient route that was used for trade. It links Egypt with Iran, Iraq, Palestine, Israel, Turkey, and Syria. The Mediterranean Sea is visible from the Via Maris, because the latter runs along the coast of the "Mediterranean Sea".

Yes

Explanation:

The Mediterranean sea is see-able from the Via Maris. It does run along the Mediterranean coast.