A heliport is a designated area that is used for the takeoff, landing, and servicing of helicopters. Heliports are typically smaller and more localized than airports, allowing for quicker and more convenient access for helicopters. They are commonly used for emergency medical services, law enforcement, military operations, and private transportation and they typically have dedicated facilities for fueling, maintenance, and passenger services.
On the other hand, a helipad is a simple landing area for helicopters, which may or may not have additional facilities or services. Helipads are often smaller and more basic than heliports and can be found on buildings, ships, hospitals, or other locations where helicopter landings are required. They are marked with a distinctive “H” symbol to indicate their purpose.
In summary, a heliport is a complete facility for helicopter operations, while a helipad is a simpler landing area without the same level of infrastructure.