Nonstop flight route between Twentynine Palms, California, United States and Herlong, California, United States:
Departure Airport:

Arrival Airport:

Distance from TNP to AHC:
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- About this route
- TNP Airport Information
- AHC Airport Information
- Facts about TNP
- Facts about AHC
- Map of Nearest Airports to TNP
- List of Nearest Airports to TNP
- Map of Furthest Airports from TNP
- List of Furthest Airports from TNP
- Map of Nearest Airports to AHC
- List of Nearest Airports to AHC
- Map of Furthest Airports from AHC
- List of Furthest Airports from AHC
About this route:
A direct, nonstop flight between Twentynine Palms Airport (TNP), Twentynine Palms, California, United States and Amedee Army AirfieldReno Army Air Base Auxiliary Flight Strip (AHC), Herlong, California, United States would travel a Great Circle distance of 483 miles (or 777 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 Twentynine Palms Airport and Amedee Army AirfieldReno Army Air Base Auxiliary Flight Strip, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | TNP / KTNP |
Airport Name: | Twentynine Palms Airport |
Location: | Twentynine Palms, California, United States |
GPS Coordinates: | 34°7'54"N by 115°56'44"W |
Area Served: | Twentynine Palms, California |
Operator/Owner: | County of San Bernardino |
Airport Type: | Public |
Elevation: | 1888 feet (575 meters) |
# of Runways: | 2 |
View all routes: | Routes from TNP |
More Information: | TNP Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | AHC / KAHC |
Airport Name: | Amedee Army AirfieldReno Army Air Base Auxiliary Flight Strip |
Location: | Herlong, California, United States |
GPS Coordinates: | 40°15'56"N by 120°9'2"W |
Operator/Owner: | U.S. Army, ATCA-ASO |
Airport Type: | Military |
Elevation: | 4012 feet (1,223 meters) |
# of Runways: | 1 |
View all routes: | Routes from AHC |
More Information: | AHC Maps & Info |
Facts about Twentynine Palms Airport (TNP):
- The closest airport to Twentynine Palms Airport (TNP) is Bermuda Dunes Airport (UDD), which is located 33 miles (52 kilometers) SW of TNP.
- Twentynine Palms Airport is a public use airport located six nautical miles east of the central business district of Twentynine Palms, a city in San Bernardino County, California, United States.
- Activated on 1 January 1942 by the United States Army Air Forces.
- Twentynine Palms Airport (TNP) has 2 runways.
- The furthest airport from Twentynine Palms Airport (TNP) is Sir Gaëtan Duval Airport (RRG), which is located 11,443 miles (18,415 kilometers) away in Rodrigues Island, Mauritius.
Facts about Amedee Army AirfieldReno Army Air Base Auxiliary Flight Strip (AHC):
- The closest airport to Amedee Army AirfieldReno Army Air Base Auxiliary Flight Strip (AHC) is Susanville Municipal Airport (SVE), which is located 23 miles (38 kilometers) WNW of AHC.
- The furthest airport from Amedee Army AirfieldReno Army Air Base Auxiliary Flight Strip (AHC) is Tôlanaro Airport (FTU), which is located 11,148 miles (17,941 kilometers) away in Tôlanaro, Madagascar.
- Because of Amedee Army AirfieldReno Army Air Base Auxiliary Flight Strip's high elevation of 4,012 feet, planes must typically fly at a faster airspeed in order to takeoff or land at AHC. Combined with a high temperature, this could make AHC a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Amedee Army AirfieldReno Army Air Base Auxiliary Flight Strip (AHC) currently has only 1 runway.