How Much Do King Cobras Weigh?

12 The Mystical King Cobra and Coffee Forests 1

King cobras are one of the most fascinating creatures in the animal kingdom. Known for their deadly venom and intimidating size, these snakes are a wonder to behold. But have you ever wondered just how much a king cobra weighs? In this article, we’ll explore the weight of these majestic creatures and what makes them so formidable.

From their distinctive hoods to their venomous fangs, king cobras are a sight to behold. But their size and weight are also a major factor in their reputation as one of the deadliest snakes in the world. So, if you’re curious about just how much a king cobra weighs, read on to discover everything you need to know about these amazing creatures.

King cobras are one of the largest venomous snakes in the world and can weigh up to 20 pounds. Adult males typically weigh between 12 to 20 pounds, while females weigh slightly less, between 8 to 12 pounds. Their length can range from 10 to 18 feet, and they are found in Southeast Asia.

How Much Do King Cobras Weigh?

How Much Do King Cobras Weigh?

King cobras are one of the largest venomous snakes in the world. With their intimidating size and deadly venom, they are rightly feared by many. But just how much do these impressive creatures weigh? Let’s take a closer look.

Adult King Cobra Weight

When fully grown, an adult king cobra can weigh anywhere from 13 to 18 pounds. That’s the equivalent of carrying around a small bowling ball! The length of an adult king cobra can range from 10 to 13 feet long. Interestingly, male king cobras tend to be larger than females, often weighing up to 50% more.

King cobras are also known for their impressive eating habits. They typically feed on snakes, lizards, and small mammals. After a meal, they can weigh up to 30% more than their usual weight.

King Cobra Hatchling Weight

King cobra hatchlings are born weighing only 1/10th of a pound and measuring around 18 inches in length. They are able to hunt for their own food within hours of being born. Unlike adult king cobras, hatchlings are known to feed on small geckos and frogs.

As they grow older, king cobra hatchlings shed their skin every 2-3 weeks. During this time, they will often refuse to eat until their new skin is fully formed.

King Cobra Weight Compared to Other Snakes

In the world of snakes, king cobras are definitely on the larger side. In fact, they are one of the longest venomous snakes in the world. However, there are a few other snakes that outweigh them.

For example, the anaconda can weigh up to 550 pounds, making it the heaviest snake in the world. The reticulated python can also outweigh the king cobra, with some growing up to 350 pounds.

Benefits and Risks of Knowing King Cobra Weight

Knowing the weight of a king cobra can be helpful for a variety of reasons. For example, it can help researchers understand the snake’s dietary habits and behavior. It can also help wildlife officials determine the best way to manage and protect king cobra populations.

However, it’s important to remember that king cobras are venomous snakes and should be treated with caution. Attempting to weigh a king cobra without proper training and equipment can be extremely dangerous and should never be attempted.


In conclusion, adult king cobras can weigh anywhere from 13 to 18 pounds, while hatchlings weigh only 1/10th of a pound. While they may not be the heaviest snakes in the world, they are certainly one of the longest and most venomous. Understanding their weight can be helpful for research and conservation efforts, but it’s important to always approach these snakes with caution.

Frequently Asked Questions

Here are some commonly asked questions about the weight of King Cobras.

What is the average weight of a King Cobra?

The average weight of an adult King Cobra is around 6-8 kg (13-18 lbs). However, some individuals can weigh up to 12 kg (26 lbs) or more. The weight of a King Cobra can vary depending on its age, sex, and geographical location.

Female King Cobras are generally larger and heavier than males. In addition, King Cobras from the southern part of their range tend to be smaller than those from the northern part.

How does the weight of a King Cobra compare to other snakes?

King Cobras are among the largest venomous snakes in the world, but they are not the heaviest. The heaviest venomous snake is the Gaboon Viper, which can weigh up to 18 kg (40 lbs). The Anaconda, which is not venomous, is the heaviest snake in the world and can weigh over 100 kg (220 lbs).

However, King Cobras are still an impressive size and their long, slender bodies make them one of the most iconic and feared snakes in the world.

What is the weight of a baby King Cobra?

Baby King Cobras, also known as hatchlings, are much smaller than adults. They typically weigh around 45-60 grams (1.5-2 oz) at birth. They are also much shorter, measuring only 30-45 cm (12-18 inches) in length.

Despite their small size, baby King Cobras are just as deadly as adults and possess the same potent venom.

Can the weight of a King Cobra affect its behavior?

The weight of a King Cobra can have an impact on its behavior and activity levels. Large, heavy King Cobras are generally slower and less active than smaller individuals. This is because they require more energy to move their heavier bodies.

In addition, larger King Cobras may be more aggressive and territorial than smaller individuals, as they have more to defend and may be more confident in their ability to intimidate potential threats.

How does the weight of a King Cobra relate to its diet?

The weight of a King Cobra is closely related to its diet. King Cobras are carnivorous and feed primarily on other snakes, as well as lizards, rodents, and birds.

Large King Cobras are capable of taking down larger prey, such as other venomous snakes, while smaller individuals may stick to smaller prey items. In general, the size and weight of a King Cobra will determine the size and type of prey it is capable of hunting and consuming.

Interesting Facts about King Cobras

In conclusion, the weight of a King Cobra can vary depending on their age, gender, and habitat. On average, male King Cobras can weigh up to 6 kilograms, while females can weigh up to 4 kilograms. However, larger individuals have been known to weigh up to 12 kilograms. The King Cobra’s weight is an important factor as it affects their hunting and mating behaviors.

Knowing the weight of a King Cobra can help us understand their behavior and habits better. It is important to remember that King Cobras are a threatened species and should be respected and protected. These magnificent creatures play a vital role in the ecosystem, and it is our responsibility to ensure their survival for future generations to come.

In essence, the weight of a King Cobra is an important aspect of their biology and behavior. Understanding their weight can help us learn more about their life cycle, habitat, and hunting behavior. As we continue to learn more about these amazing creatures, it is crucial to protect them and their habitat so that they can continue to thrive in the wild.

Aubrey Sawyer


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