Nonstop flight route between Paris, Tennessee, United States and Alma, Michigan, United States:
Departure Airport:

Arrival Airport:

Distance from PHT to AMN:
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- About this route
- PHT Airport Information
- AMN Airport Information
- Facts about PHT
- Facts about AMN
- Map of Nearest Airports to PHT
- List of Nearest Airports to PHT
- Map of Furthest Airports from PHT
- List of Furthest Airports from PHT
- Map of Nearest Airports to AMN
- List of Nearest Airports to AMN
- Map of Furthest Airports from AMN
- List of Furthest Airports from AMN
About this route:
A direct, nonstop flight between Henry County Airport (PHT), Paris, Tennessee, United States and Gratiot Community Airport (AMN), Alma, Michigan, United States would travel a Great Circle distance of 521 miles (or 838 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 Henry County Airport and Gratiot Community Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | PHT / KPHT |
Airport Name: | Henry County Airport |
Location: | Paris, Tennessee, United States |
GPS Coordinates: | 36°20'17"N by 88°22'58"W |
Area Served: | Paris, Tennessee |
Operator/Owner: | Henry County |
Airport Type: | Public |
Elevation: | 580 feet (177 meters) |
# of Runways: | 1 |
View all routes: | Routes from PHT |
More Information: | PHT Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | AMN / KAMN |
Airport Name: | Gratiot Community Airport |
Location: | Alma, Michigan, United States |
GPS Coordinates: | 43°19'19"N by 84°41'17"W |
Area Served: | Alma, Michigan |
Operator/Owner: | City of Alma & County of Gratiot |
Airport Type: | Public |
Elevation: | 754 feet (230 meters) |
# of Runways: | 2 |
View all routes: | Routes from AMN |
More Information: | AMN Maps & Info |
Facts about Henry County Airport (PHT):
- Because of Henry County Airport's relatively low elevation of 580 feet, planes can take off or land at Henry 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.
- Henry County Airport (PHT) currently has only 1 runway.
- The closest airport to Henry County Airport (PHT) is Murray-Calloway County Airport (CEY), which is located 23 miles (36 kilometers) N of PHT.
- The furthest airport from Henry County Airport (PHT) is Margaret River Airport (MGV), which is located 11,103 miles (17,868 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Gratiot Community Airport (AMN):
- The furthest airport from Gratiot Community Airport (AMN) is Margaret River Airport (MGV), which is located 11,192 miles (18,011 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Gratiot Community Airport (AMN) is Mount Pleasant Municipal Airport (MOP), which is located 21 miles (34 kilometers) N of AMN.
- Gratiot Community Airport (AMN) has 2 runways.
- Gratiot Community Airport covers an area of 631 acres at an elevation of 754 feet above mean sea level.
- Because of Gratiot Community Airport's relatively low elevation of 754 feet, planes can take off or land at Gratiot Community 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.