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MMMY

Monterrey International Airport · Monterrey

Key Facts

Essential technical summary for MSFS 2020/2024 and X-Plane.

ILS Approach StatusILS FREQUENCIES VERIFIED ✅
Field Elevation
1,278 ft / 390 m
Transition Altitude
18,500 ft
Primary Channel
TWR 118.10 MHz (MONTERREY TWR)
Live Conversion
inHg
hPa
Flight Planning
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Welcome to the technical flight briefing for Monterrey International Airport (MMMY), located in Monterrey, Mexico. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 2 active runways with a maximum elevation of 1,278 ft. Instrument approaches (IFR) are supported with verified ILS frequencies and identifiers for precision landings.Reference the data below for primary communication channels and detailed runway characteristics. Pilots should observe a Transition Altitude of 18,500 ft verified for this field for altimeter reset procedures.

Airport Details

Full geographical and organizational metadata.

Full Name
Monterrey International Airport
ICAO / IATA
MMMY / MTY
Municipality
Monterrey
Country
Region
MX-NLE — Nuevo León
GPS Coordinates
Transition Altitude
18,500 ft
Elevation
1,278 ft
Official Website
Wikipedia

Pilot Toolbox

External charts, live tracking and weather reports.

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Runways & ILS Approach Data

Detailed dimensions and instrument landing frequencies.

Runway 12 / 30
LIGHTED
Runway Length: 9,843 ft / 3,000 m
Runway Width: 148 ft / 45 m
Surface Type: Asphalt
Heading: 121° / 301°
RWY 12 (121°)
No ILS / Visual Only
RWY 30 (301°)
No ILS / Visual Only
Runway 16 / 34
UNLIT
Runway Length: 5,909 ft / 1,801 m
Runway Width: 98 ft / 30 m
Surface Type: Asphalt
Heading: 165° / 345°
RWY 16 (165°)
No ILS / Visual Only
RWY 34 (345°)
No ILS / Visual Only

Communication Frequencies

Air traffic control and advisory channels.

APP MONTERREY APP
119.75 MHz
ATIS ATIS
127.70 MHz
GND GND
121.90 MHz
TWR MONTERREY TWR
118.10 MHz

Nearby Airports

Alternative airports in the vicinity (km & nm).

MMAN
Del Norte International Airport
16 km / 9 nm
MMIO
Plan De Guadalupe International Airport
87 km / 47 nm
MMMV
Monclova International Airport
189 km / 102 nm
MMRX
General Lucio Blanco International Airport
190 km / 102 nm
KMFEILS
McAllen Miller International Airport
192 km / 104 nm

Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026