Nonstop flight route between Adelaide, South Australia, Australia and Napa, California, United States:

About this route:

A direct, nonstop flight between Adelaide Airport (ADL), Adelaide, South Australia, Australia and Napa County Airport (APC), Napa, California, United States would travel a Great Circle distance of 8,098 miles (or 13,033 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 Adelaide Airport and Napa 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 Adelaide Airport and Napa County Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Adelaide Airport (ADL):

• Adelaide Airport (ADL) has 2 runways.
• The airport encountered major problems during the eruption of Puyehue volcano in Chile, the ash cloud caused flights to be cancelled nationwide, with over 40,000 passengers being left stranded in Adelaide.
• Adelaide Airport handled 7,337,000 passengers last year.
• The first Adelaide airport was an aerodrome constructed in 1921 on 24 ha of land in Hendon.
• In July 2013, Adelaide Airport became the first Australian airport and second airport worldwide to have Google Street View technology, allowing passengers to explore the arrival and departure sections of the airport before travel.
• The furthest airport from Adelaide Airport (ADL) is Flores Airport (FLW), which is located 11,789 miles (18,972 kilometers) away in Flores Island, Azores, Portugal.
• The closest airport to Adelaide Airport (ADL) is Kingscote Airport (KGC), which is located 78 miles (125 kilometers) SW of ADL.
• The new control tower opened in early 2012.
• Because of Adelaide Airport's relatively low elevation of 20 feet, planes can take off or land at Adelaide 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.

Facts about Napa County Airport (APC):

• Napa County Airport (APC) has 3 runways.
• The furthest airport from Napa County Airport (APC) is Tôlanaro Airport (FTU), which is located 11,330 miles (18,233 kilometers) away in Tôlanaro, Madagascar.
• During 2008 the airport's 1960-era control tower received extensive radio, plumbing and electrical upgrades and renovations funded by the federal government.
• The closest airport to Napa County Airport (APC) is Marin County Airport (NOT), which is located only 16 miles (25 kilometers) WSW of APC.
• The airport was built by the United States Army Air Forces about 1942, and was known as Napa Flight Strip.
• Napa County Airport is a public airport five miles south of Napa, in Napa County, California.
• In addition to being known as "Napa County Airport", another name for APC is "Napa Army Airfield".
• Because of Napa County Airport's relatively low elevation of 35 feet, planes can take off or land at Napa 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.