Hong Kong is very close to the ocean. It's basically about 2672 meters from the ocean depending on where you measure to the exact coastline.
If you're driving to a town near the beach or coastline, you could try Kowloon.
How far is Long Beach from the ocean
How far is Newport from the ocean
How far is Pigeon Forge from the ocean
How far is Saint Pete Beach from the ocean
How far is Moab from the ocean
How far is Mendocino from the ocean
How far is Leavenworth, WA from the ocean
How far is Green Bay from the ocean
How far is Minneapolis from the ocean
How far is Edinburgh from the ocean