Nonstop flight route between San Diego, California, United States and Twin Hills, Alaska, United States:

About this route:

A direct, nonstop flight between San Diego International Airport (SAN), San Diego, California, United States and Twin Hills Airport (TWA), Twin Hills, Alaska, United States would travel a Great Circle distance of 2,679 miles (or 4,312 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 San Diego International Airport and Twin Hills 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 San Diego International Airport and Twin Hills 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 San Diego International Airport (SAN):

• Because of San Diego International Airport's relatively low elevation of 17 feet, planes can take off or land at San Diego 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.
• Landing at the airport from the east offers closeup views of skyscrapers, Petco Park, and the Coronado Bridge from the left side of the aircraft.
• As of December 2012, San Diego International Airport is served by 22 passenger airlines and five cargo airlines which fly nonstop to 54 destinations in the United States, Canada, Mexico, Great Britain, and Japan.
• The closest airport to San Diego International Airport (SAN) is NAS North Island (NZY), which is located only 3 miles (5 kilometers) SSW of SAN.
• San Diego International Airport (SAN) currently has only 1 runway.
• Lindbergh Field does not have standard 1,000 ft runway safety areas at the end of each runway.
• Aircraft do not land at the end of the runway as at most airports, but at a displaced threshold.
• In addition to being known as "San Diego International Airport", another name for SAN is "Lindbergh Field".
• The furthest airport from San Diego International Airport (SAN) is Sir Gaëtan Duval Airport (RRG), which is located 11,540 miles (18,571 kilometers) away in Rodrigues Island, Mauritius.
• The airport has domestic flights, as well as international flights to Canada, the United Kingdom, Mexico, and Japan.
• Plans also outline dedicated I-5 on and off-ramps, and an 'intermodal transit hub' including a Coaster/Amtrak station, a stop for the San Diego Trolley system, and eventually a center for the southern terminus of the California High Speed Rail line.
• The first scheduled jet flights at Lindbergh Field were in 1960, American Airlines Boeing 720s to Phoenix and United Airlines 720s to San Francisco.

Facts about Twin Hills Airport (TWA):

• The furthest airport from Twin Hills Airport (TWA) is Cape Town International Airport (CPT), which is located 10,701 miles (17,222 kilometers) away in Cape Town, South Africa.
• The closest airport to Twin Hills Airport (TWA) is Togiak Airport (TOG), which is located only 5 miles (7 kilometers) WSW of TWA.
• Twin Hills Airport (TWA) currently has only 1 runway.
• Because of Twin Hills Airport's relatively low elevation of 82 feet, planes can take off or land at Twin Hills 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.
• In addition to being known as "Twin Hills Airport", another name for TWA is "A63".
• As per Federal Aviation Administration records, this airport had 395 commercial passenger boardings in calendar year 2008, a decrease of 23% from the 510 enplanements in 2007.