Nonstop flight route between Chongjin, North Korea, China and San Bernardino, California, United States:

About this route:

A direct, nonstop flight between Chongjin Airport (RGO), Chongjin, North Korea, China and Norton Air Force Base (SBD), San Bernardino, California, United States would travel a Great Circle distance of 5,714 miles (or 9,195 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 Chongjin Airport and Norton Air Force Base, 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 Chongjin Airport and Norton Air Force Base. 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 Chongjin Airport (RGO):

• The airport also serves Rason, which is about a three-hour drive away.
• The closest airport to Chongjin Airport (RGO) is Yanji Chaoyangchuan Airport (YNJ), which is located 101 miles (162 kilometers) N of RGO.
• In addition to being known as "Chongjin Airport", other names for RGO include "어랑공항" and "Eorang Gonghang".
• The furthest airport from Chongjin Airport (RGO) is Astor Piazzolla International Airport (MDQ), which is located 11,983 miles (19,285 kilometers) away in Mar del Plata, Buenos Aires Province, Argentina.
• Chongjin Airport (RGO) currently has only 1 runway.

Facts about Norton Air Force Base (SBD):

• LAADS was inactivated on 1 April 1966 and the designation was returned as the 27th Air Division, being stationed at Luke AFB, Arizona under Fourth Air Force as part of a consolidation with the inactivating Phoenix Air Defense Sector.
• In 1955, the 27th AD established a Manual Air-Defense Control Center at Norton to monitor and track aircraft in Southern California.
• Norton was placed on the Department of Defense's base closure list in 1989.
• On 1 March 1942, the airport was renamed San Bernardino Army Air Field and the San Bernardino Air Depot was established there.
• The closest airport to Norton Air Force Base (SBD) is San Bernardino International Airport (SBT), which is located only 0 mile (0 kilometer) S of SBD.
• The furthest airport from Norton Air Force Base (SBD) is Pierrefonds Airport (ZSE), which is located 11,447 miles (18,423 kilometers) away in Saint-Pierre, Réunion.
• A base railroad system interchanged with the Pacific Electric/Southern Pacific branch line on the south side of the installation.
• In addition to being known as "Norton Air Force Base", another name for SBD is "Norton AFB".
• With the air force moving into the jet age in the late 1940s, Norton began overhauling jet engines in 1951, and the San Bernardino Air Materiel Area became one of three air force jet overhaul centers by 1953.
• On 29 November 1957, General Thomas D.