StacksVerified U.S. regulatory reference

47 CFR §24.134

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
The minimum co-channel separation distance between base stations in different service areas is 113 kilometers (70 miles). A co-channel separation distance is not required for the base stations of the same licensee or when the affected parties have agreed to other co-channel separation distances.