WiFi Range Extenders with a 1-Mile Range: What to Know

Some products advertise long theoretical range under favorable conditions, but ordinary indoor extenders cannot promise that distance through buildings. Check whether the figure refers to open space.

Walls, interference, antenna direction, placement, router capability, and the receiving device all matter. Line of sight and a strong source signal usually help.

Place it between the router and weak area, where it can still receive a reliable signal. Avoid hiding it behind large objects.

For a yard or link between buildings, compare weather-rated outdoor access points and point-to-point wireless bridges. Indoor plug-in extenders are not outdoor equipment.