Nonstop flight route between Fort Huachuca, Sierra Vista, Arizona, United States and Hanoi, Vietnam:
Departure Airport:
 
    Arrival Airport:
 
    Distance from FHU to HAN:
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- About this route
- FHU Airport Information
- HAN Airport Information
- Facts about FHU
- Facts about HAN
- Map of Nearest Airports to FHU
- List of Nearest Airports to FHU
- Map of Furthest Airports from FHU
- List of Furthest Airports from FHU
- Map of Nearest Airports to HAN
- List of Nearest Airports to HAN
- Map of Furthest Airports from HAN
- List of Furthest Airports from HAN
About this route:
A direct, nonstop flight between Sierra Vista Municipal Airport (FHU), Fort Huachuca, Sierra Vista, Arizona, United States and Nội Bài International Airport (HAN), Hanoi, Vietnam would travel a Great Circle distance of 8,073 miles (or 12,993 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 Sierra Vista Municipal Airport and Nội Bài 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 Sierra Vista Municipal Airport and Nội Bài 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: | FHU / KFHU | 
| Airport Names: | 
 | 
| Location: | Fort Huachuca, Sierra Vista, Arizona, United States | 
| GPS Coordinates: | 31°35'17"N by 110°20'39"W | 
| Area Served: | Sierra Vista, Arizona | 
| Operator/Owner: | City of Sierra Vista and United States Army | 
| Airport Type: | Public / Military | 
| Elevation: | 4719 feet (1,438 meters) | 
| # of Runways: | 3 | 
| View all routes: | Routes from FHU | 
| More Information: | FHU Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | HAN / VVNB | 
| Airport Names: | 
 | 
| Location: | Hanoi, Vietnam | 
| GPS Coordinates: | 21°13'15"N by 105°48'25"E | 
| Area Served: | Hanoi | 
| Operator/Owner: | Northern Airports Authority | 
| Airport Type: | Civil/Military | 
| Elevation: | 39 feet (12 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from HAN | 
| More Information: | HAN Maps & Info | 
Facts about Sierra Vista Municipal Airport (FHU):
- In addition to being known as "Sierra Vista Municipal Airport", another name for FHU is "Libby Army Airfield".
- Sierra Vista Municipal Airport (FHU) has 3 runways.
- Because of Sierra Vista Municipal Airport's high elevation of 4,719 feet, planes must typically fly at a faster airspeed in order to takeoff or land at FHU. Combined with a high temperature, this could make FHU a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Sierra Vista Municipal Airport (FHU) is Bisbee Municipal Airport (BSQ), which is located 31 miles (50 kilometers) ESE of FHU.
- The furthest airport from Sierra Vista Municipal Airport (FHU) is Sir Gaëtan Duval Airport (RRG), which is located 11,531 miles (18,557 kilometers) away in Rodrigues Island, Mauritius.
Facts about Nội Bài International Airport (HAN):
- The closest airport to Nội Bài International Airport (HAN) is Cat Bi International Airport (HPH), which is located 65 miles (105 kilometers) ESE of HAN.
- Because of Nội Bài International Airport's relatively low elevation of 39 feet, planes can take off or land at Nội Bài 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.
- The airport has a new 3,800-meter paved runway and an older 3,200-meter paved runway
- Nội Bài International Airport (HAN) has 2 runways.
- The furthest airport from Nội Bài International Airport (HAN) is Diego Aracena International Airport (IQQ), which is nearly antipodal to Nội Bài International Airport (meaning Nội Bài International Airport is almost on the exact opposite side of the Earth from Diego Aracena International Airport), and is located 12,174 miles (19,591 kilometers) away in Iquique, Chile.
- In addition to being known as "Nội Bài International Airport", another name for HAN is "Sân bay Quốc tế Nội Bài".




