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TCM · KTCM · McChord Air Force Base

McChord Air Force Base (TCM)

Tacoma, United States · medium airport · 47.138° -122.476° ·
Airport Information
IATA CodeTCM
ICAO CodeKTCM
Typemedium airport
NameMcChord Air Force Base
MunicipalityTacoma
CountryUnited States
ContinentNA
Latitude47.138° N
Longitude-122.476° W
Elevation322 ft
Climate ZoneTemperate
Scheduled ServiceYes
Score750
Local TimeLoading...
Country & Timezone Info
CountryUnited States
ISO Code
RegionTacoma
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 TCM

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

🌡 Climate — Temperate (47.1°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

McChord Air Force Base (IATA: TCM, ICAO: KTCM) is a U.S. Air Force installation in Tacoma, Washington, now part of Joint Base Lewis-McChord. Established in the late 1930s and named for Col. William C. McChord, it is home to the 62nd and 446th Airlift Wings and their C-17 Globemaster III transports. The field shares JBLM with Fort Lewis and is not open to commercial or general aviation traffic.

💡 Local Tip
Frequent visitors check JBLM gate status before arriving; wait times can spike during shift changes and PT hours, and some gates have limited hours or are closed on weekends.
🚖 Getting There

Access is restricted to military personnel, dependents, retirees, and sponsored visitors with valid DoD ID or DBIDS credentials; commercial travelers should use Seattle-Tacoma International Airport (SEA), about 35-40 miles north. By car, reach the base from I-5 exits 119-125 in the Lakewood/Tacoma area, allowing extra time for gate checks and peak commute congestion. Public transit options are limited, so a personal vehicle or rideshare to an approved gate is usually most practical.

❓ Frequently Asked Questions
Q: Is McChord Air Force Base open to commercial airline flights?
A: No. TCM/KTCM is a military airfield and does not handle scheduled commercial passenger service. The closest major commercial airport is Seattle-Tacoma International Airport (SEA).

Q: Can civilians access McChord Field?
A: Generally no, unless they have a valid DoD ID, a DBIDS pass, or a sponsor/escort. Access rules are set by Joint Base Lewis-McChord security.

Q: What units and aircraft are based at McChord?
A: It is home to the 62nd Airlift Wing and the 446th Airlift Wing (Air Force Reserve), which operate C-17 Globemaster III strategic airlifters.

Q: Is McChord the same as Joint Base Lewis-McChord?
A: McChord Field is the Air Force component of Joint Base Lewis-McChord, which was formed in 2010 by combining McChord AFB with the adjacent U.S. Army Fort Lewis.
AI-generated content · Generated Sep 28, 2026 · deepseek-v4.1-flash

🗺 Location Map

🌏 Nearby Airports (Top 5)

IATANameCity / CountryDistance (km)Distance (mi)Link
GRF Gray Army Air Field Fort Lewis/Tacoma, United States 10.3 km 6.4 mi View →
TIW Tacoma Narrows Airport Tacoma, United States 16.3 km 10.1 mi View →
SEA Seattle–Tacoma International Airport Seattle, United States 36.7 km 22.8 mi View →
OLM Olympia Regional Airport Olympia, United States 37.4 km 23.2 mi View →
RNT Renton Municipal Airport Renton, United States 44.1 km 27.4 mi View →

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