Nonstop flight route between Shenzhen, Guangdong, China and Helena, Montana, United States:

About this route:

A direct, nonstop flight between Shenzhen Bao'an International Airport (SZX), Shenzhen, Guangdong, China and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 6,864 miles (or 11,047 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 Shenzhen Bao'an International Airport and Helena Regional 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 Shenzhen Bao'an International Airport and Helena Regional 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 Shenzhen Bao'an International Airport (SZX):

• The furthest airport from Shenzhen Bao'an International Airport (SZX) is Bermejo Airport (BJO), which is nearly antipodal to Shenzhen Bao'an International Airport (meaning Shenzhen Bao'an International Airport is almost on the exact opposite side of the Earth from Bermejo Airport), and is located 12,317 miles (19,822 kilometers) away in Bermejo, Bolivia.
• Parametric developed structure and facade
• A second runway running parallel to the west of the current runway started construction in 2008.
• Shenzhen Bao'an International Airport (SZX) has 2 runways.
• At the beginning of 2008 the 1.6 km long New terminal commenced being built.
• G and H areas are for Shenzhen, Air China and Kunming airlines.
• Shenzhen Bao'an International Airport handled 32,268,400 passengers last year.
• The closest airport to Shenzhen Bao'an International Airport (SZX) is Hong Kong International Airport (HKG), which is located 24 miles (38 kilometers) SSE of SZX.
• In addition to being known as "Shenzhen Bao'an International Airport", other names for SZX include "深圳宝安国际机场" and "Shēnzhèn Bǎo'ān Guójì Jīchǎng".
• Because of Shenzhen Bao'an International Airport's relatively low elevation of 13 feet, planes can take off or land at Shenzhen Bao'an 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.
• The new terminal is three times the size of terminals A and B and represents a huge upgrade of the airport's facilities and capacity.
• The traffic center offers local and long-distance bus services on the first floor, with taxi and Airport Express Shuttle 330 bus services on the second floor.

Facts about Helena Regional Airport (HLN):

• The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
• Helena Regional Airport (HLN) has 3 runways.
• The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport.Federal Aviation Administration records say the airport had 85,649 passenger boardings in calendar year 2008, 88,314 in 2009 and 98,193 in 2010.
• In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
• The furthest airport from Helena Regional Airport (HLN) is Sir Gaëtan Duval Airport (RRG), which is located 10,563 miles (17,000 kilometers) away in Rodrigues Island, Mauritius.
• Helena Regional Airport is a public airport two miles northeast of Helena, in Lewis and Clark County, Montana.