Nonstop flight route between Hancock, Michigan, United States and Marshall, Texas, United States:
Departure Airport:

Arrival Airport:

Distance from CMX to ASL:
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- About this route
- CMX Airport Information
- ASL Airport Information
- Facts about CMX
- Facts about ASL
- Map of Nearest Airports to CMX
- List of Nearest Airports to CMX
- Map of Furthest Airports from CMX
- List of Furthest Airports from CMX
- Map of Nearest Airports to ASL
- List of Nearest Airports to ASL
- Map of Furthest Airports from ASL
- List of Furthest Airports from ASL
About this route:
A direct, nonstop flight between Houghton County Memorial Airport (CMX), Hancock, Michigan, United States and Harrison County Airport (ASL), Marshall, Texas, United States would travel a Great Circle distance of 1,057 miles (or 1,702 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 Houghton County Memorial Airport and Harrison County Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | CMX / KCMX |
Airport Name: | Houghton County Memorial Airport |
Location: | Hancock, Michigan, United States |
GPS Coordinates: | 47°10'5"N by 88°29'21"W |
Area Served: | Hancock / Houghton (also Calumet, Laurium and Lake Linden) |
Operator/Owner: | Houghton County |
Airport Type: | Public |
Elevation: | 1095 feet (334 meters) |
# of Runways: | 2 |
View all routes: | Routes from CMX |
More Information: | CMX Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ASL / KASL |
Airport Name: | Harrison County Airport |
Location: | Marshall, Texas, United States |
GPS Coordinates: | 32°31'14"N by 94°18'28"W |
Area Served: | Marshall, Texas |
Operator/Owner: | Harrison County |
Airport Type: | Public |
Elevation: | 357 feet (109 meters) |
# of Runways: | 2 |
View all routes: | Routes from ASL |
More Information: | ASL Maps & Info |
Facts about Houghton County Memorial Airport (CMX):
- Houghton County Memorial Airport (CMX) has 2 runways.
- The closest airport to Houghton County Memorial Airport (CMX) is Sawyer International Airport (MQT), which is located 76 miles (123 kilometers) SE of CMX.
- Houghton County Memorial Airport is a county owned, public use airport located four nautical miles southwest of the central business district of Calumet, a village in Houghton County, Michigan, United States.
- The furthest airport from Houghton County Memorial Airport (CMX) is Margaret River Airport (MGV), which is located 10,907 miles (17,554 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Harrison County Airport (ASL):
- Harrison County Airport (ASL) has 2 runways.
- The furthest airport from Harrison County Airport (ASL) is Cocos (Keeling) Island Airport (CCK), which is located 10,865 miles (17,485 kilometers) away in Cocos Islands, Australia.
- Harrison County Airport is a public airport three miles southeast of Marshall, Texas, in Harrison County, which owns it.
- The closest airport to Harrison County Airport (ASL) is East Texas Regional Airport (GGG), which is located 25 miles (41 kilometers) WSW of ASL.
- Because of Harrison County Airport's relatively low elevation of 357 feet, planes can take off or land at Harrison County 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.