838.3 centimeters is equal to 330.276 inches.
Some objects that are approximately 330 inches tall include:
1) A standard doorway, which is generally around 6.5 feet or 2 meters tall.
2) A standard basketball hoop, which is 10 feet or 3.05 meters tall.
3) The total height of a giraffe, which can range from 18-20 feet or 5.5-6 meters.
4) A double decker bus, which can have a height of around 14 feet or 4.3 meters.
5) A large adult African elephant, which can stand up to 11.5 feet or 3.5 meters tall at the shoulder.