KRUU is an open source, independent radio, listener-supported station and serves a broadcast radius of approximately ten (10) miles.

Today, the station has a broadcast radius of approximately 15 miles in various towns located in Monmouth and Ocean counties in New Jersey.

It also accounted for handoffs, which is when a caller moves from one tower's broadcast radius to another.

With a broadcast radius between 8 and 15 miles, depending on terrain, it serves the southern portion of Berkshire County, Massachusetts.

WUTC has a broadcast radius of approximately 90-100 miles in most directions, except to the west, being limited by Monteagle Mountain.

It has a daytime broadcast radius of roughly 300 miles.

Originally operating a highly localised service, the station now covers the entire Rushmoor area with a broadcast radius of approximately fifteen miles.

With a broadcast radius of 20 miles, the student programming can be heard throughout northwestern Indiana and Chicago.

The broadcast radius covered 3 dormitories.

While the broadcast radius is a mere 3 miles, this covers most of the Roanoke College community.