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Morristown Municipal Airport (MMU)

Morristown, United States · medium airport · 40.799° -74.415° ·
Airport Information
IATA CodeMMU
ICAO CodeKMMU
Typemedium airport
NameMorristown Municipal Airport
MunicipalityMorristown
CountryUnited States
ContinentNA
Latitude40.799° N
Longitude-74.415° W
Elevation187 ft
Climate ZoneTemperate
Scheduled ServiceYes
Score375
Local TimeLoading...
Country & Timezone Info
CountryUnited States
ISO Code
RegionMorristown
Continent CodeNA
IANA TimezoneAmerica/New_York
UTC Offset (Standard)UTC-5
DST OffsetUTC-4
Current Offset--

🌬 Best Time to Fly

Recommended: May – September
Pleasant temperatures across most regions
Loading season...
Spring: Mar–MaySummer: Jun–AugAutumn: Sep–NovWinter: Dec–Feb

✈ Airlines Serving MMU

AA — American AirlinesDL — Delta Air LinesUA — United AirlinesWN — Southwest AirlinesAS — Alaska AirlinesB6 — JetBlueAC — Air Canada

🌡 Climate — Temperate (40.8°N)

Jan
8°
0°
Feb
10°
1°
Mar
13°
4°
Apr
17°
7°
May
21°
11°
Jun
26°
15°
Jul
28°
17°
Aug
27°
16°
Sep
23°
13°
Oct
18°
9°
Nov
12°
5°
Dec
9°
1°
* Approximate average temperatures by month based on temperate latitude zone

✨ AI-Enhanced Insights

Morristown Municipal Airport (MMU/KMMU) is a public general aviation reliever airport located about three miles west of Morristown, New Jersey, and roughly 30 miles from New York City. Established in 1929, it serves corporate jets, private aircraft, and flight training with two runways and a control tower. It has no scheduled commercial airline service, but it is a key business-aviation gateway for northern New Jersey.

💡 Local Tip
Check NOTAMs and confirm parking or hangar space with your FBO before arriving; MMU is a busy Newark reliever with noise-sensitive procedures, especially on weekday mornings and late afternoons.
🚖 Getting There

The airport is about 3 miles from downtown Morristown; taxis and rideshares are the most reliable way to reach it. NJ Transit's Morristown Line serves Morristown Station, but you will still need a short cab or rideshare to the terminal or FBO. By car, use I-287 or NJ Route 24 and allow extra time during weekday rush hour.

❓ Frequently Asked Questions
Q: Does Morristown Municipal Airport have commercial airline service?
A: No. MMU is a general aviation reliever airport with no scheduled passenger airlines; it primarily handles private, corporate, and flight-training aircraft.

Q: How far is MMU from New York City?
A: It is about 30 miles west of Manhattan, typically a 45-75 minute drive depending on traffic, or a NJ Transit train to Morristown plus a short taxi or rideshare.

Q: What facilities are available at MMU?
A: The airport has a control tower, two runways, FBO services for fuel and hangars, aircraft maintenance, flight instruction, and parking. Check with individual FBOs for specific services such as catering or rental cars.

Q: Which runway is used most at MMU?
A: Runway 5/23 is the primary runway at 5,999 feet; Runway 13/31 is shorter at 3,997 feet. Wind, traffic, and noise-abatement procedures determine the active runway.
AI-generated content · Generated Sep 30, 2026 · deepseek-v4.1-flash

🗺 Location Map

🌏 Nearby Airports (Top 5)

IATANameCity / CountryDistance (km)Distance (mi)Link
CDW Essex County Airport Caldwell, United States 14.1 km 8.7 mi View →
EWR Newark Liberty International Airport Newark, United States 23.9 km 14.9 mi View →
LDJ Linden Airport Linden, United States 24.8 km 15.4 mi View →
TEB Teterboro Airport Teterboro, United States 30.3 km 18.8 mi View →
JVI Central Jersey Regional Airport Manville, United States 34.2 km 21.3 mi View →

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