Nonstop flight route between San Diego, California, United States and Salerno, Italy:

About this route:

A direct, nonstop flight between San Diego International Airport (SAN), San Diego, California, United States and Salerno Costa d'Amalfi Airport (QSR), Salerno, Italy would travel a Great Circle distance of 6,520 miles (or 10,492 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 Salerno Costa d'Amalfi 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 Salerno Costa d'Amalfi 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):

• San Diego International Airport (SAN) currently has only 1 runway.
• The top five airlines by market share in 2011 are Southwest Airlines, United Airlines, Delta Air Lines, American Airlines, and Alaska Airlines.
• Built and operated by the City of San Diego through the sale of municipal bonds to be repaid by airport users, then the San Diego Unified Port District, the airport is now operated by the San Diego County Regional Airport Authority.
• 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.
• 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 is the busiest single-runway commercial airport in the United States, and the second-busiest single-use runway in the world after London Gatwick with about 550 departures and arrivals carrying 50,000 passengers each day, and a total of 17,250,269 passengers in 2012.
• Pacific Southwest Airlines established its headquarters in San Diego and started service at Lindbergh Field in 1949.
• San Diego International Airport's expansion program, dubbed "The Green Build", is expected to help the airport meet current and future travel demands.
• Terrain east and west of the airport greatly impacts the available runway length.
• The busiest route by flight count is to Los Angeles with 27 daily round trips on United Express, American Eagle, and Delta Connection.
• 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.
• In addition to being known as "San Diego International Airport", another name for SAN is "Lindbergh Field".

Facts about Salerno Costa d'Amalfi Airport (QSR):

• Because of Salerno Costa d'Amalfi Airport's relatively low elevation of 131 feet, planes can take off or land at Salerno Costa d'Amalfi 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 "Salerno Costa d'Amalfi Airport", another name for QSR is "Aeroporto Salerno Costa d'Amalfi".
• Salerno Costa d'Amalfi Airport (QSR) currently has only 1 runway.
• The closest airport to Salerno Costa d'Amalfi Airport (QSR) is Naples International Airport (NAP), which is located 37 miles (60 kilometers) WNW of QSR.
• The furthest airport from Salerno Costa d'Amalfi Airport (QSR) is Chatham Islands (CHT), which is located 11,815 miles (19,015 kilometers) away in Waitangi, Chatham Islands, New Zealand.