Nonstop flight route between Tacoma, Washington, United States and Santo Domingo, Dominican Republic:
Departure Airport:

Arrival Airport:

Distance from TCM to HEX:
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- About this route
- TCM Airport Information
- HEX Airport Information
- Facts about TCM
- Facts about HEX
- 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 HEX
- List of Nearest Airports to HEX
- Map of Furthest Airports from HEX
- List of Furthest Airports from HEX
About this route:
A direct, nonstop flight between McChord Field/McChord AFB (TCM), Tacoma, Washington, United States and Herrera International Airport (HEX), Santo Domingo, Dominican Republic would travel a Great Circle distance of 3,546 miles (or 5,707 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 large distance between McChord Field/McChord AFB and Herrera International Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between McChord Field/McChord AFB and Herrera International Airport. You'll see that it will travel the same route of the red line on this map!
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: | HEX / MDHE |
Airport Name: | Herrera International Airport |
Location: | Santo Domingo, Dominican Republic |
GPS Coordinates: | 18°28'6"N by 69°58'13"W |
Airport Type: | Public (Closed) |
Elevation: | 22 feet (7 meters) |
# of Runways: | 1 |
View all routes: | Routes from HEX |
More Information: | HEX Maps & Info |
Facts about McChord Field/McChord AFB (TCM):
- In 1945 McChord was designated as a permanent station by the Army Air Forces.
- 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.
- The 62nd Troop Carrier Wing was reassigned to the Military Air Transport Service Continental Division on 1 July 1957 as TAC realigned its transport units.
- 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 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.
- In addition to being known as "McChord Field/McChord AFB", another name for TCM is "Part of Air Mobility Command (AMC)".
Facts about Herrera International Airport (HEX):
- The furthest airport from Herrera International Airport (HEX) is RAAF Learmonth (LEA), which is nearly antipodal to Herrera International Airport (meaning Herrera International Airport is almost on the exact opposite side of the Earth from RAAF Learmonth), and is located 12,067 miles (19,420 kilometers) away in Exmouth, Western Australia, Australia.
- The airport began commercial operations in 1973.
- The closest airport to Herrera International Airport (HEX) is La Isabela International Airport (JBQ), which is located only 7 miles (12 kilometers) N of HEX.
- Herrera International Airport (HEX) currently has only 1 runway.
- Because of Herrera International Airport's relatively low elevation of 22 feet, planes can take off or land at Herrera International 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.