Nonstop flight route between Honolulu, Hawaii, United States and San Diego, California, United States:

About this route:

A direct, nonstop flight between Honolulu International Airport (HNL), Honolulu, Hawaii, United States and Brown Field Municipal Airport (SDM), San Diego, California, United States would travel a Great Circle distance of 2,621 miles (or 4,218 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 Honolulu International Airport and Brown Field Municipal 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 Honolulu International Airport and Brown Field Municipal 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 Honolulu International Airport (HNL):

• Pan Am used Honolulu as a transpacific hub for many years, initially as a connecting point between the West Coast and Polynesia in 1946, followed by service to East Asia through Midway Island and Wake Island from 1947.
• Honolulu International Airport (HNL) has 6 runways.
• Honolulu International Airport has three terminal buildings.
• HNL opened in March 1927 as John Rodgers Airport, named after World War I naval officer John Rodgers.
• The closest airport to Honolulu International Airport (HNL) is Hickam Field (HIK), which is located only 0 mile (0 kilometer) N of HNL.
• By 2012 Hawaiian Airlines was re-establishing Honolulu Airport as a connecting hub between the United States mainland and the Asia-Pacific region.
• Because of Honolulu International Airport's relatively low elevation of 13 feet, planes can take off or land at Honolulu 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 furthest airport from Honolulu International Airport (HNL) is Ghanzi Airport (GNZ), which is nearly antipodal to Honolulu International Airport (meaning Honolulu International Airport is almost on the exact opposite side of the Earth from Ghanzi Airport), and is located 12,399 miles (19,955 kilometers) away in Ghanzi, Botswana.
• On March 24, 2006 Hawaii Governor Linda Lingle unveiled a $2.3 billion modernization program for Hawaii airports over a 12-year period, with $1.7 billion budgeted for Honolulu International Airport.

Facts about Brown Field Municipal Airport (SDM):

• Tijuana Airport, an airline airport, is just over 1 nmi to the south across the Mexico-United States border, with a similar length and a slightly different runway orientation.
• In 1951 the Navy reopened Brown Field due to increased military activity from the Korean War.
• Brown Field Municipal Airport (SDM) has 2 runways.
• The closest airport to Brown Field Municipal Airport (SDM) is Tijuana International Airport (TIJ), which is located only 2 miles (4 kilometers) SSE of SDM.
• Because of Brown Field Municipal Airport's relatively low elevation of 526 feet, planes can take off or land at Brown Field Municipal 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 furthest airport from Brown Field Municipal Airport (SDM) is Sir Gaëtan Duval Airport (RRG), which is located 11,551 miles (18,590 kilometers) away in Rodrigues Island, Mauritius.