Heraklion is very close to the ocean. It's basically about 2716 meters from the ocean depending on where you measure to the exact coastline.
How far is Portsmouth, NH from the ocean
How far is Panama City Beach from the ocean
How far is Baton Rouge from the ocean
How far is Winter Park, FL from the ocean
How far is Tahoe City from the ocean
How far is Park City from the ocean
How far is Oklahoma City from the ocean
How far is Tucson from the ocean
How far is Grand Junction, CO from the ocean
How far is Rovinj from the ocean