Aug 20, 2025 · The easy way to calculate a dog’s age is to take 1 dog year and multiply it by 7 years. This is based on the assumption that dogs live to about 10 and humans live to about 70, on average.

Use this calculator to easily calculate how old your dog is in human years, or just the chronological age of the dog based on its date of birth. The dog age calculator takes as input the number of years your …

Find your pet's real age with our dog years to human years calculator and size conversion table. Science-backed results and life-stage care tips. Try it free now.

Mar 17, 2025 · 14 in dog years would be equivalent to 72 for small dogs under 20 pounds, 78 for medium dogs between 21 and 50 pounds, 88 for a large dog between 51 and 90 pounds, and 108 for …

Aug 5, 2025 · To find your dog’s age in human years, multiply the natural logarithm, or “ln,” of your dog’s age by 16, then add 31.

Feb 16, 2025 · Dogs mature much faster and surprisingly enough by the time a dog is one year old, they are often fully grown and comparable to a 15-year-old human teenager. After the first year, the aging …

Dogs age rapidly in the first few years of life, then slow down. For example, the first year of a dog’s life is equivalent to about 15 human years. The second year adds roughly 9 more human years, and every …

Oct 24, 2025 · Learn how to calculate dog years into human years with this helpful chart, and find out how researchers came up with the numbers.

Apr 15, 2025 · The first year equals 15 human years for small/medium breeds and 14 for large breeds, with subsequent years varying by size. How does the calculator handle mixed-breed dogs? For …

So, if we take the standard ratio of one dog year to seven human years, a 14-year-old dog would be equivalent to an 98-year-old human. That’s quite an impressive milestone! However, it’s essential to …