Nonstop flight route between Helena, Montana, United States and Zhangye, Gansu, China:
Departure Airport:
Arrival Airport:
Distance from HLN to YZY:
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- About this route
- HLN Airport Information
- YZY Airport Information
- Facts about HLN
- Facts about YZY
- Map of Nearest Airports to HLN
- List of Nearest Airports to HLN
- Map of Furthest Airports from HLN
- List of Furthest Airports from HLN
- Map of Nearest Airports to YZY
- List of Nearest Airports to YZY
- Map of Furthest Airports from YZY
- List of Furthest Airports from YZY
About this route:
A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and Zhangye Ganzhou Airport (YZY), Zhangye, Gansu, China would travel a Great Circle distance of 6,200 miles (or 9,978 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 Helena Regional Airport and Zhangye Ganzhou 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 Helena Regional Airport and Zhangye Ganzhou Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HLN / KHLN |
Airport Names: |
|
Location: | Helena, Montana, United States |
GPS Coordinates: | 46°36'24"N by 111°58'58"W |
Area Served: | Helena, Montana |
Operator/Owner: | Helena Regional Airport Authority |
Airport Type: | Public |
Elevation: | 3877 feet (1,182 meters) |
# of Runways: | 3 |
View all routes: | Routes from HLN |
More Information: | HLN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | YZY / |
Airport Names: |
|
Location: | Zhangye, Gansu, China |
GPS Coordinates: | 38°48'6"N by 100°40'29"E |
Area Served: | Zhangye, Gansu, China |
Airport Type: | Military/Public |
View all routes: | Routes from YZY |
More Information: | YZY Maps & Info |
Facts about Helena Regional Airport (HLN):
- Helena Regional Airport (HLN) has 3 runways.
- 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.
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- Helena Regional Airport covers 1,224 acres at an elevation of 3,877 feet.
Facts about Zhangye Ganzhou Airport (YZY):
- The closest airport to Zhangye Ganzhou Airport (YZY) is Alxa Right Banner Badanjilin Airport (RHT), which is located 59 miles (95 kilometers) ENE of YZY.
- In addition to being known as "Zhangye Ganzhou Airport", other names for YZY include "张掖甘州机场" and "Zhāngyè Gānzhōu Jīchǎng".
- The furthest airport from Zhangye Ganzhou Airport (YZY) is Pichoy Airport (ZAL), which is nearly antipodal to Zhangye Ganzhou Airport (meaning Zhangye Ganzhou Airport is almost on the exact opposite side of the Earth from Pichoy Airport), and is located 12,098 miles (19,470 kilometers) away in Valdivia, Chile.