Nonstop flight route between Hargeisa, Somalia and Novato, California, United States:
Departure Airport:

Arrival Airport:

Distance from HGA to NOT:
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- About this route
- HGA Airport Information
- NOT Airport Information
- Facts about HGA
- Facts about NOT
- Map of Nearest Airports to HGA
- List of Nearest Airports to HGA
- Map of Furthest Airports from HGA
- List of Furthest Airports from HGA
- Map of Nearest Airports to NOT
- List of Nearest Airports to NOT
- Map of Furthest Airports from NOT
- List of Furthest Airports from NOT
About this route:
A direct, nonstop flight between Hargeisa Egal International Airport (HGA), Hargeisa, Somalia and Marin County Airport (NOT), Novato, California, United States would travel a Great Circle distance of 9,033 miles (or 14,537 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 Hargeisa Egal International Airport and Marin County 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 Hargeisa Egal International Airport and Marin County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HGA / HCMH |
Airport Name: | Hargeisa Egal International Airport |
Location: | Hargeisa, Somalia |
GPS Coordinates: | 9°31'5"N by 44°5'20"E |
Area Served: | Hargeisa, Somalia |
Operator/Owner: | Somaliland Civil Aviation & Air Transport Ministry |
Airport Type: | Public |
Elevation: | 4423 feet (1,348 meters) |
# of Runways: | 1 |
View all routes: | Routes from HGA |
More Information: | HGA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | NOT / KDVO |
Airport Names: |
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Location: | Novato, California, United States |
GPS Coordinates: | 38°8'36"N by 122°33'21"W |
Operator/Owner: | Marin County |
Elevation: | 2 feet (1 meters) |
# of Runways: | 1 |
View all routes: | Routes from NOT |
More Information: | NOT Maps & Info |
Facts about Hargeisa Egal International Airport (HGA):
- Hargeisa Egal International Airport (HGA) currently has only 1 runway.
- The closest airport to Hargeisa Egal International Airport (HGA) is Borama Airport (BXX), which is located 70 miles (113 kilometers) WNW of HGA.
- The furthest airport from Hargeisa Egal International Airport (HGA) is Atuona Airport (AUQ), which is nearly antipodal to Hargeisa Egal International Airport (meaning Hargeisa Egal International Airport is almost on the exact opposite side of the Earth from Atuona Airport), and is located 12,225 miles (19,674 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
- In 2012, the airport's routes were temporarily suspended as its runway underwent major renovations, funded by the Somaliland authorities, Kuwait Fund and USAID.
- During the events leading up to the Somali Civil War in the early 1990s, the airport's infrastructure was significantly damaged.
- Because of Hargeisa Egal International Airport's high elevation of 4,423 feet, planes must typically fly at a faster airspeed in order to takeoff or land at HGA. Combined with a high temperature, this could make HGA a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
Facts about Marin County Airport (NOT):
- AWOS reports more closely conditions on the 31 end of the runway, and wind conditions are commonly significantly different on each end of the runway.
- Stol Air Commuter operated flights between the airfield and San Francisco International Airport during the 1970s.
- Marin County Airport (NOT) currently has only 1 runway.
- Because of Marin County Airport's relatively low elevation of 2 feet, planes can take off or land at Marin 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.
- The closest airport to Marin County Airport (NOT) is Napa County Airport (APC), which is located only 16 miles (25 kilometers) ENE of NOT.
- There is a plan to extend the length of Gnoss' runway by 1100', to 4400'.
- The furthest airport from Marin County Airport (NOT) is Tôlanaro Airport (FTU), which is located 11,343 miles (18,254 kilometers) away in Tôlanaro, Madagascar.
- In addition to being known as "Marin County Airport", other names for NOT include "Gnoss Field" and "DVO".
- The Wrights original privately owned airport had a dirt runway and was just west of the current airport, in what is now a grassy field.