Nonstop flight route between Pohang, South Korea and Ontario (near Los Angeles), California, United States:

About this route:

A direct, nonstop flight between Pohang Airport (KPO), Pohang, South Korea and LA/Ontario International Airport (ONT), Ontario (near Los Angeles), California, United States would travel a Great Circle distance of 5,952 miles (or 9,578 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 Pohang Airport and LA/Ontario 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 Pohang Airport and LA/Ontario 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 Pohang Airport (KPO):

• Pohang Airport handled 255,227 passengers last year.
• Pohang Airfield was originally developed during the Japanese Imperial period.
• Because of Pohang Airport's relatively low elevation of 70 feet, planes can take off or land at Pohang 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 July, 1953 the United States Navy deployed two AJ Savage aircraft to K-3 as a nuclear deterrent in the final days of the Korean War.
• Pohang Airport (KPO) currently has only 1 runway.
• In early July 1950 Pohang airfield was identified as a potential base for USAF operations.
• In addition to being known as "Pohang Airport", other names for KPO include "포항공항 浦項空港", "Pohang Gonghang" and "P'ohang Konghang".
• The 802nd Battalion returned to Pohang on 27 September finding the airfield relatively undamaged.
• The closest airport to Pohang Airport (KPO) is Daegu International Airport (TAE), which is located 43 miles (69 kilometers) W of KPO.
• The furthest airport from Pohang Airport (KPO) is Capitán de Corbeta Carlos A. Curbelo International Airport (PDP), which is nearly antipodal to Pohang Airport (meaning Pohang Airport is almost on the exact opposite side of the Earth from Capitán de Corbeta Carlos A. Curbelo International Airport), and is located 12,171 miles (19,587 kilometers) away in Maldonado/Punta del Este, Maldonado, Uruguay.

Facts about LA/Ontario International Airport (ONT):

• LA/Ontario International Airport handled 4,812,006 passengers last year.
• Thanks to Ontario's long runways, it is often an alternate landing site for large aircraft destined for LAX.
• The closest airport to LA/Ontario International Airport (ONT) is Chino Airport (CNO), which is located only 6 miles (10 kilometers) SSW of ONT.
• The airport is about 38 miles east of downtown Los Angeles, 18 miles west of downtown San Bernardino and 14 miles northwest of downtown Riverside.
• Because of LA/Ontario International Airport's relatively low elevation of 944 feet, planes can take off or land at LA/Ontario 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 1941, the city bought 470 acres around the airport and approved construction of new runways, which were completed by 1942, with funds from the Works Progress Administration.
• ONT currently has more than 64 daily departures and arrivals.
• The furthest airport from LA/Ontario International Airport (ONT) is Pierrefonds Airport (ZSE), which is located 11,460 miles (18,443 kilometers) away in Saint-Pierre, Réunion.
• LA/Ontario Airport is owned by the city of Los Angeles.
• LA/Ontario International Airport (ONT) has 2 runways.