Nonstop flight route between Olympia, Washington, United States and Seoul, South Korea:

About this route:

A direct, nonstop flight between Olympia Regional Airport (OLM), Olympia, Washington, United States and Gimpo International Airport (GMP), Seoul, South Korea would travel a Great Circle distance of 5,186 miles (or 8,346 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 Olympia Regional 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 Olympia Regional 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 Olympia Regional Airport (OLM):

• In addition to being known as "Olympia Regional Airport", another name for OLM is "Olympia Army Airfield".
• The airport served as a satellite of nearby McChord Field during World War II, and commercial aviation history at the Olympia Airport extends to the 1920s.
• The closest airport to Olympia Regional Airport (OLM) is Gray Army Airfield (GRF), which is located only 17 miles (27 kilometers) ENE of OLM.
• Olympia Regional Airport (OLM) has 2 runways.
• Because of Olympia Regional Airport's relatively low elevation of 209 feet, planes can take off or land at Olympia Regional 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 Olympia Regional Airport (OLM) is Tôlanaro Airport (FTU), which is located 10,822 miles (17,417 kilometers) away in Tôlanaro, Madagascar.

Facts about Gimpo International Airport (GMP):

• Gimpo International Airport (GMP) has 2 runways.
• The Aviation and Railway Accident Investigation Board has its FDR/CVR Analysis and Wreckage Laboratory on the property of Gimpo International Airport.
• Gimpo International Airport handled 19,424,032 passengers last year.
• UN Forces resumed the offensive again in late January 1951 and launched Operation Thunderbolt on 25 January with the aim of pushing Chinese and North Korean forces back north of the Han River.
• 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.
• In addition to being known as "Gimpo International Airport", other names for GMP include "김포국제공항 金浦國際空港" and "Gimpo Gukje Gonghang Kimp'o Kukche Konghang".
• The furthest airport from Gimpo International Airport (GMP) 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.
• The closest airport to Gimpo International Airport (GMP) is Gimpo International Airport (SEL), which is located only 0 mile (0 kilometer) N of GMP.
• Kimpo played a major role during the Korean War, the USAF designated the airfield as Kimpo Air Base or K-14.
• On 21 September 1953 North Korean pilot No Kum-Sok defected in his MiG-15 landing at Kimpo.
• In 1958 Kimpo was designated as the international airport of the South Korean capital city and has grown into a much more significant airport that is capable of handling 226,000 flights a year.