Nonstop flight route between Hayward, California, United States and Seoul, South Korea:

About this route:

A direct, nonstop flight between Hayward Executive Airport (HWD), Hayward, California, United States and Gimpo International Airport (SEL), Seoul, South Korea would travel a Great Circle distance of 5,636 miles (or 9,070 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 Hayward Executive Airport and Gimpo International 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 Hayward Executive Airport and Gimpo International 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 Hayward Executive Airport (HWD):

• Aerial view of airport
• short-final on KHWD 28L
• Because of Hayward Executive Airport's relatively low elevation of 52 feet, planes can take off or land at Hayward Executive 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.
• On April 3, 1955 the 129th Air Resupply Squadron was established at Hayward and equipped with Curtiss C-46D Commandos in the Summer 1955 supplemented by Grumman SA-16A Albatrosses in 1958.
• In addition to being known as "Hayward Executive Airport", another name for HWD is "(former Hayward Army Airfield)".
• Hayward Executive Airport (HWD) has 2 runways.
• The furthest airport from Hayward Executive Airport (HWD) is Tôlanaro Airport (FTU), which is located 11,354 miles (18,273 kilometers) away in Tôlanaro, Madagascar.
• The North American P-51D Mustang and later the P-51H were flown from 1948 until October 31, 1954.
• The closest airport to Hayward Executive Airport (HWD) is Oakland International Airport (OAK), which is located only 7 miles (11 kilometers) NW of HWD.
• On May 1, 1980 the remaining California Air National Guard units at Hayward were reassigned to Naval Air Station Moffett Field near San Jose.

Facts about Gimpo International Airport (SEL):

• The furthest airport from Gimpo International Airport (SEL) is Villa Gesell Airport (VLG), which is nearly antipodal to Gimpo International Airport (meaning Gimpo International Airport is almost on the exact opposite side of the Earth from Villa Gesell Airport), and is located 12,226 miles (19,676 kilometers) away in Villa Gesell, Buenos Aires, Argentina.
• In addition to being known as "Gimpo International Airport", other names for SEL include "김포국제공항 金浦國際空港", "Gimpo Gukje Gonghang Kimp'o Kukche Konghang", "GMP" and "RKSS".
• Gimpo International Airport handled 19,424,032 passengers last year.
• The closest airport to Gimpo International Airport (SEL) is Gimpo International Airport (GMP), which is located only 0 mile (0 kilometer) N of SEL.
• Following the Inchon landings on 15 September 1950, the 2nd Battalion 5th Marines was ordered to seize Kimpo on 17 September.
• Gimpo International Airport (SEL) has 2 runways.
• For many years, the airport was served by the Gimpo Line, a railway line that no longer exists.
• Wreckage of a C-54 destroyed on the ground by KPAF fighters on 25 June 1950
• MiG-15, September 1953
• Because of Gimpo International Airport's relatively low elevation of 58 feet, planes can take off or land at Gimpo 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.