Nonstop flight route between Santa Ana, California, United States and Dunhuang, Gansu, China:

About this route:

A direct, nonstop flight between MCAS El Toro (NZJ), Santa Ana, California, United States and Dunhuang Airport (DNH), Dunhuang, Gansu, China would travel a Great Circle distance of 6,929 miles (or 11,151 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 MCAS El Toro and Dunhuang 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 MCAS El Toro and Dunhuang 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 MCAS El Toro (NZJ):

• Before the site could be developed for civilian use, the Department of the Navy was required to perform environmental remediation to clean up contaminated soil on the site.
• Already the largest Marine air station on the West Coast, in 1944, funds were approved to double its size and operations.
• The land originally surrounding the base was mostly at agricultural use when it first opened, but it the late 1980s and early 1990s, residential development started to begin in the area.
• MCAS El Toro (NZJ) has 5 runways.
• In 1993, MCAS El Toro was designated for closing by the Base Realignment and Closure Commission and all of its activities were to be transferred to Marine Corps Air Station Miramar.
• Before it was decommissioned in 1999, it was the 4,682 acres home of Marine Corps aviation on the West Coast.
• The closest airport to MCAS El Toro (NZJ) is John Wayne Airport (SNA), which is located only 8 miles (13 kilometers) W of NZJ.
• The furthest airport from MCAS El Toro (NZJ) is Pierrefonds Airport (ZSE), which is located 11,486 miles (18,486 kilometers) away in Saint-Pierre, Réunion.
• Because of MCAS El Toro's relatively low elevation of 383 feet, planes can take off or land at MCAS El Toro 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 Dunhuang Airport (DNH):

• The furthest airport from Dunhuang Airport (DNH) is Pupelde Airfield (ZUD), which is located 11,831 miles (19,041 kilometers) away in Ancud, Los Lagos Region, Chile.
• The closest airport to Dunhuang Airport (DNH) is Jiayuguan Airport (JGN), which is located 188 miles (303 kilometers) E of DNH.
• In addition to being known as "Dunhuang Airport", other names for DNH include "敦煌机场" and "Dūnhuáng Jīchǎng".