how big are bald eagles

Bald eagles are big birds of prey—roughly the size of a medium dog with airplane‑like wings.

Quick Scoop

• Body length: about 28–40 inches (70–102 cm), so a bit under 2.5–3.5 feet from head to tail.

• Wingspan: typically 5.9–7.5 feet (about 1.8–2.3 meters), with some reports up to about 8 feet.

• Weight: roughly 6.5–14 pounds (3–6.5 kg), averaging around 9–10 pounds.

• Females are about 25% larger than males and can reach the upper end of those size ranges.

How that compares to a human

If you stretched a bald eagle’s wings out next to an average adult man (about 5′9″ tall), the eagle’s wings would actually be wider—by around 6–8 inches on average.

Standing height on a perch can put a large female bald eagle close to waist‑to‑chest height on an adult person (around 3 feet tall), which is why they look huge up close.

A few extra cool size facts

• Bald eagles build gigantic nests, sometimes up to about 13 feet deep and over 8 feet across, making them among the largest tree nests of any animal.

• Eagles from colder northern regions (like Alaska) tend to be larger than those from warmer southern areas, following a general animal pattern where body size increases farther from the equator.

In everyday terms: imagine something the height of a medium dog, with a wingspan wider than most people are tall—that’s how big bald eagles really are.

TL;DR:
Bald eagles are about 2.5–3.5 feet long, weigh 6.5–14 pounds, and have a wingspan of about 6–7.5 feet, with females noticeably larger than males.

Information gathered from public forums or data available on the internet and portrayed here.