Ohio Class Submarine Size Comparison

Introduction to the Ohio Class Submarine

The Ohio Class Submarine is a class of nuclear-powered submarines used by the United States Navy for ballistic missile deterrence. These submarines are the largest class of submarines in the world and play a critical role in the US nuclear triad. In this blog post, we will delve into the size comparison of the Ohio Class Submarine with other notable submarines and objects to put its massive size into perspective.

Key Features and Dimensions

The Ohio Class Submarine measures 560 feet (170.69 meters) in length, 42 feet (12.8 meters) in beam, and has a draft of 38 feet (11.58 meters). It has a displacement of approximately 19,000 tons when submerged. To put these dimensions into perspective, consider that the submarine is longer than a football field and almost as tall as a 5-story building.

Size Comparison with Other Submarines

Here’s a comparison of the Ohio Class Submarine with other notable submarines: * The Los Angeles-class attack submarine measures 360 feet (109.73 meters) in length, making it about 200 feet shorter than the Ohio Class Submarine. * The Russian Typhoon-class submarine measures 560 feet (170.69 meters) in length, similar to the Ohio Class Submarine, but has a wider beam and a deeper draft. * The German U-47 submarine from World War II measured only 252 feet (76.8 meters) in length, highlighting the significant size difference between older submarines and modern ones like the Ohio Class.

Comparison with Everyday Objects

To further illustrate the size of the Ohio Class Submarine, consider the following comparisons: * The submarine is longer than 4 school buses lined up end to end. * It is as tall as a 5-story building. * The displacement of the submarine is equivalent to the weight of about 3,000 cars.

Size Comparison Table

Submarine Class	Length (feet)	Beam (feet)	Draft (feet)	Displacement (tons)
Ohio Class	560	42	38	19,000
Los Angeles-class	360	33	29	6,900
Russian Typhoon-class	560	75	29	48,000
German U-47	252	22	15	1,050

🚢 Note: The size comparisons and dimensions provided are approximate and may vary slightly depending on the source and specific submarine configuration.

The massive size of the Ohio Class Submarine is a testament to its importance in the US naval fleet and its role in maintaining nuclear deterrence. Its size allows it to carry a significant payload of ballistic missiles, as well as provide comfortable living quarters for its crew during extended deployments.

In summary, the Ohio Class Submarine is an impressive piece of engineering, with its massive size and capabilities making it a crucial component of the US naval defense strategy. Through comparisons with other submarines and everyday objects, we can gain a deeper appreciation for the scale and importance of this vessel.