Nonstop flight route between Tacoma, Washington, United States and Harrisburg, Pennsylvania, United States:
Departure Airport:

Arrival Airport:

Distance from TCM to HAR:
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- About this route
- TCM Airport Information
- HAR Airport Information
- Facts about TCM
- Facts about HAR
- Map of Nearest Airports to TCM
- List of Nearest Airports to TCM
- Map of Furthest Airports from TCM
- List of Furthest Airports from TCM
- Map of Nearest Airports to HAR
- List of Nearest Airports to HAR
- Map of Furthest Airports from HAR
- List of Furthest Airports from HAR
About this route:
A direct, nonstop flight between McChord Field/McChord AFB (TCM), Tacoma, Washington, United States and Capital City Airport (HAR), Harrisburg, Pennsylvania, United States would travel a Great Circle distance of 2,295 miles (or 3,694 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between McChord Field/McChord AFB and Capital City Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | TCM / KTCM |
Airport Names: |
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Location: | Tacoma, Washington, United States |
GPS Coordinates: | 47°8'16"N by 122°28'35"W |
Operator/Owner: | U.S. Air Force |
Airport Type: | Military: Air Force Base |
Elevation: | 322 feet (98 meters) |
# of Runways: | 2 |
View all routes: | Routes from TCM |
More Information: | TCM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | HAR / KCXY |
Airport Names: |
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Location: | Harrisburg, Pennsylvania, United States |
GPS Coordinates: | 40°13'1"N by 76°51'5"W |
Area Served: | Harrisburg, Pennsylvania |
Airport Type: | Public |
Elevation: | 347 feet (106 meters) |
# of Runways: | 2 |
View all routes: | Routes from HAR |
More Information: | HAR Maps & Info |
Facts about McChord Field/McChord AFB (TCM):
- Today, the successor organization to the 25th AD, the Western Air Defense Sector, is a major tenant organization at McChord, being one of two air defense sectors responsible for the security and integrity of continental United States air space.
- The closest airport to McChord Field/McChord AFB (TCM) is Gray Army Airfield (GRF), which is located only 6 miles (10 kilometers) SW of TCM.
- McChord also had large maintenance facilities for Air Technical Service Command during the war, serving served as a P-39 Aircobra modification center April 1944 – May 1945 for lend-lease aircraft being sent to Russia via the Alaska Territory.
- Part of Air Mobility Command
- In addition to being known as "McChord Field/McChord AFB", another name for TCM is "Part of Air Mobility Command (AMC)".
- Other wing components are the 62d Maintenance Group, 62d Mission Support Group and 62d Medical Squadron.
- McChord Field is a United States Air Force base in Pierce County, Washington, United States.
- In 1940 McChord Field became the headquarters of the GHQ Air Force Northwest Air District, with a mission for the defense of the Pacific Northwest and Upper Great Plains regions of the United States.
- McChord Field/McChord AFB (TCM) has 2 runways.
- Because of McChord Field/McChord AFB's relatively low elevation of 322 feet, planes can take off or land at McChord Field/McChord AFB at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The furthest airport from McChord Field/McChord AFB (TCM) is Tôlanaro Airport (FTU), which is located 10,803 miles (17,386 kilometers) away in Tôlanaro, Madagascar.
- In 1945 McChord was designated as a permanent station by the Army Air Forces.
Facts about Capital City Airport (HAR):
- The furthest airport from Capital City Airport (HAR) is Margaret River Airport (MGV), which is located 11,649 miles (18,747 kilometers) away in Margaret River, Western Australia, Australia.
- Capital City Airport (HAR) has 2 runways.
- In addition to being known as "Capital City Airport", another name for HAR is "CXY".
- The closest airport to Capital City Airport (HAR) is Harrisburg International Airport (MDT), which is located only 5 miles (8 kilometers) ESE of HAR.
- Capital City Airport is next to the Defense Distribution Center, one of the largest military distribution centers for supplies and equipment for the U.S.
- Because of Capital City Airport's relatively low elevation of 347 feet, planes can take off or land at Capital City Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.