Earth-Centered, Earth-FixedX
This web app converts between two geographic coordinate systems.

LLA is the more commonly used geodetic-mapping coordinates of Latitude, Longitude, and Altitude.
ECEF is the Earth-Centered, Earth-Fixed system.

The WGS 84 ellipsoid is used. No geoid model is used.

LLA
Latitude=deg N
Longitude=deg E
Altitude=

ECEF
X=
Y=
Z=