Nonstop flight route between Novato, California, United States and Ardmore, Oklahoma, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from NOT to AHD:
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- About this route
- NOT Airport Information
- AHD Airport Information
- Facts about NOT
- Facts about AHD
- Map of Nearest Airports to NOT
- List of Nearest Airports to NOT
- Map of Furthest Airports from NOT
- List of Furthest Airports from NOT
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About this route:
A direct, nonstop flight between Marin County Airport (NOT), Novato, California, United States and Ardmore Downtown Executive Airport (AHD), Ardmore, Oklahoma, United States would travel a Great Circle distance of 1,441 miles (or 2,319 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 Marin County Airport and Ardmore Downtown Executive Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | NOT / KDVO | 
| Airport Names: | 
 | 
| 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 | 
Arrival Airport Information:
| IATA / ICAO Codes: | AHD / | 
| Airport Names: | 
 | 
| Location: | Ardmore, Oklahoma, United States | 
| GPS Coordinates: | 34°8'48"N by 97°7'22"W | 
| Operator/Owner: | City of Ardmore | 
| Airport Type: | Public | 
| Elevation: | 844 feet (257 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from AHD | 
| More Information: | AHD Maps & Info | 
Facts about Marin County Airport (NOT):
- In addition to being known as "Marin County Airport", other names for NOT include "Gnoss Field" and "DVO".
- 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.
- There is a plan to extend the length of Gnoss' runway by 1100', to 4400'.
- Typical left traffic pattern 13 landings during high crosswinds are flown through varying rotor wind turbulence on the backside of Burdell Mountain and a relatively constant crosswind near the ground.
- Stol Air Commuter operated flights between the airfield and San Francisco International Airport during the 1970s.
- The closest airport to Marin County Airport (NOT) is Napa County Airport (APC), which is located only 16 miles (25 kilometers) ENE of NOT.
- 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.
- The airport was opened by the Wright family just after World War II to serve the thousands of ex-military pilots expected to be flying after the war.
- Marin County Airport (NOT) currently has only 1 runway.
Facts about Ardmore Downtown Executive Airport (AHD):
- The closest airport to Ardmore Downtown Executive Airport (AHD) is Ardmore Municipal Airport (ADM), which is located only 12 miles (20 kilometers) NNE of AHD.
- In addition to being known as "Ardmore Downtown Executive Airport", other names for AHD include "none" and "1F0".
- Ardmore Downtown Executive Airport (AHD) currently has only 1 runway.
- The furthest airport from Ardmore Downtown Executive Airport (AHD) is Sir Gaëtan Duval Airport (RRG), which is located 10,882 miles (17,513 kilometers) away in Rodrigues Island, Mauritius.
- Because of Ardmore Downtown Executive Airport's relatively low elevation of 844 feet, planes can take off or land at Ardmore Downtown Executive 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.




