Nonstop flight route between Libo County, Guizhou, China and Rapid City, South Dakota, United States:

About this route:

A direct, nonstop flight between Libo Airport (LLB), Libo County, Guizhou, China and Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States would travel a Great Circle distance of 7,243 miles (or 11,656 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 Libo Airport and Ellsworth 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 Libo Airport and Ellsworth 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 Libo Airport (LLB):

• In addition to being known as "Libo Airport", other names for LLB include "荔波机场" and "Lìbō Jīchǎng".
• The furthest airport from Libo Airport (LLB) is Chañaral Airport (CNR), which is nearly antipodal to Libo Airport (meaning Libo Airport is almost on the exact opposite side of the Earth from Chañaral Airport), and is located 12,329 miles (19,842 kilometers) away in Chañaral, Atacama Region, Chile.
• The closest airport to Libo Airport (LLB) is Hechi Jinchengjiang Airport (HCJ), which is located 49 miles (79 kilometers) SSW of LLB.

Facts about Ellsworth Air Force Base (RCA):

• The Titan I's life span was short in western South Dakota.
• The furthest airport from Ellsworth Air Force Base (RCA) is Sir Gaëtan Duval Airport (RRG), which is located 10,579 miles (17,026 kilometers) away in Rodrigues Island, Mauritius.
• The closest airport to Ellsworth Air Force Base (RCA) is Rapid City Regional Airport (RAP), which is located only 7 miles (11 kilometers) S of RCA.
• In addition to being known as "Ellsworth Air Force Base", another name for RCA is "Ellsworth AFB".
• The base experienced one of its worst peacetime tragedies in March 1953 when an RB-36 and its entire crew of 23 crashed in Newfoundland while returning from a routine exercise in Europe.
• The host unit at Ellsworth is the 28th Bomb Wing assigned to the Air Combat Command's Twelfth Air Force.
• Shortly after additional runway improvements, in July 1949, the 28 BMW began conversion from B-29s to the huge B-36 Peacemaker.
• The 740th AC&W Squadron began operations in 1955 with AN/MPS-7 search radar, and initially the station functioned as a Ground-Control Intercept and warning station.
• After the Army closed their facilities, the military housing at the Nike Integrated Fire Control sites was transferred to control of Ellsworth, and was used as Air Force military family housing until about 1990.