Grayling, Michigan · 109.80 MHz
The Grayling VOR (CGG) transmits on 109.80 MHz from 1,153 ft MSL in Grayling, Michigan. From the FAA’s NASR data (cycle 2026-09-03); check the current Chart Supplement and NOTAMs before you rely on it.
Where the FAA protects this VOR’s signal off published routes (AIM 1-1-8). Heights are above the transmitter, not MSL. Published routes and procedures can use a VOR beyond these limits, and the remarks below can narrow them.
Verbatim from NASR. Radials are magnetic, from the station. UNMON = Unmonitored.
Each field’s radial and distance from CGG, using the station’s own 6°W alignment.
More VORs in Michigan, or plan a route through CGG in the Route Planner.