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KNXP

Twentynine Palms Strategic Expeditionary Landing Field · Twentynine Palms

Key Facts

Technical summary and operational standards.

ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
2,051 ft / 625 m
Transition Altitude
18,000 ft
Primary Channel
TWR 135.53 MHz (TWR)
Runway Summary
10/288,015 ftPSPLIGHTED

Mission Briefing & Tools

Direct calculators and pre-filled resources for this airport.

TOD CALC
Plan Descent
CROSSWIND
Check Limits
VDP CALC
Visual Point
CONVERTER
QNH / Fuel
SkyVector FlightAware Live METAR Satellite

Less math, more flying. Did this save your approach? 🛬

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Briefing for Twentynine Palms Strategic Expeditionary Landing Field (KNXP), United States. This facility features 1 active runways with an elevation of 2,051 ft. This field primarily supports visual approach procedures.Maintain a Transition Altitude of 18,000 ft for altimeter reset.

Airport Details

Full geographical and organizational metadata.

Full Name
Twentynine Palms Strategic Expeditionary Landing Field
ICAO / IATA
KNXP / —
Municipality
Twentynine Palms
Country
Region
US-CA
GPS Coordinates
Transition Altitude
18,000 ft
Official Website
—
Wikipedia

Runways & ILS Approach Data

Detailed dimensions and verified landing frequencies.

Runway 10 / 28
LIGHTED
Length: 8,015 ft / 2,443 m
Surface: PSP
Heading: 112.3° / 292.3°
RWY 10
No ILS
RWY 28
No ILS

Communication Frequencies

ATC and advisory channels.

ATIS ATIS
38.63 MHz
GND GND
41.70 MHz
PMSV PMSV METRO
30.83 MHz
TWR TWR
135.53 MHz

Nearby Airports

Alternatives in the vicinity.

KPSP
Palm Springs International Airport
61 km
KTRM
Jacqueline Cochran Regional Airport
74 km
KDAG
Barstow Daggett Airport
84 km
KSBD ILS
San Bernardino International Airport
101 km
KRIV ILS
March Air Reserve Base
111 km

Data Source: OurAirports · Technical Briefing Jan 2026
ILS Data Source: AIP / FAA NASR Cycle Verified