ILA VORTAC: Williams, CA · 114.40

The Williams VORTAC (ILA) transmits on 114.40 MHz, TACAN/DME channel 91X, from 49 ft MSL in Williams, California. From the FAA’s NASR data (cycle 2026-09-03); check the current Chart Supplement and NOTAMs before you rely on it.

Station

Frequency114.40 MHz

TACAN/DME Channel91X

TypeVORTAC

StatusOperational

Elevation49 ft MSL

Magnetic Variation18°E1965 Epoch

Hours24 Hours

ARTCCOakland

Service Volume: Low Altitude (L)

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.

1,000 ft to 18,000 ft ATH40 NM

Public Airports Within 40 NM

Each field’s radial and distance from ILA, using the station’s own 18°E alignment.

O08 Colusa County AirportColusaR-356 · 6.7 NM O52 Sutter County AirportYuba CityR-063 · 20 NM KMYV Yuba County AirportMarysvilleR-068 · 21 NM O41 Watts Woodland AirportWoodlandR-145 · 25 NM KWLW Willows Glenn County AirportWillowsR-324 · 28 NM KSMF Sacramento International AirportSacramentoR-120 · 30 NM KDWA Yolo County Davis Woodland Winters AirportDavis/Woodland/WintersR-147 · 31 NM KOVE Oroville Municipal AirportOrovilleR-019 · 31 NM

Nearby VORs

MYV MarysvilleVOR/DME · 110.80 · R-067 · 21 NM MCC McClellanVOR/DME · 109.20 · R-112 · 38 NM SAC SacramentoVORTAC · 115.20 · R-131 · 44 NM SGD Scaggs IslandVORTAC · 112.10 · R-179 · 56 NM ENI MendocinoVORTAC · 112.30 · R-251 · 58 NM CCR ConcordVOR/DME · 117.00 · R-163 · 62 NM

More VORs in California, or plan a route through ILA in the Route Planner.

ILA VORTAC · Williams

Station

Service Volume: Low Altitude (L)

Public Airports Within 40 NM

Nearby VORs