Nonstop flight route between Sidney, Montana, United States and Changzhi, Shanxi, China:
Departure Airport:

Arrival Airport:

Distance from SDY to CIH:
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- About this route
- SDY Airport Information
- CIH Airport Information
- Facts about SDY
- Facts about CIH
- Map of Nearest Airports to SDY
- List of Nearest Airports to SDY
- Map of Furthest Airports from SDY
- List of Furthest Airports from SDY
- Map of Nearest Airports to CIH
- List of Nearest Airports to CIH
- Map of Furthest Airports from CIH
- List of Furthest Airports from CIH
About this route:
A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Changzhi Wangcun Airport (CIH), Changzhi, Shanxi, China would travel a Great Circle distance of 6,196 miles (or 9,971 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 Sidney-Richland Municipal Airport and Changzhi Wangcun 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 Sidney-Richland Municipal Airport and Changzhi Wangcun Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SDY / KSDY |
Airport Name: | Sidney-Richland Municipal Airport |
Location: | Sidney, Montana, United States |
GPS Coordinates: | 47°42'24"N by 104°11'32"W |
Area Served: | Sidney, Montana |
Operator/Owner: | Sidney Richland Airport Authority |
Airport Type: | Public |
Elevation: | 1985 feet (605 meters) |
# of Runways: | 2 |
View all routes: | Routes from SDY |
More Information: | SDY Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CIH / ZBCZ |
Airport Names: |
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Location: | Changzhi, Shanxi, China |
GPS Coordinates: | 36°14'51"N by 113°7'33"E |
Area Served: | Changzhi, Shanxi, China |
Operator/Owner: | Shanxi Civil Airport Group |
Airport Type: | Public |
# of Runways: | 1 |
View all routes: | Routes from CIH |
More Information: | CIH Maps & Info |
Facts about Sidney-Richland Municipal Airport (SDY):
- Sidney-Richland Municipal Airport is a public use airport located one nautical mile west of the central business district of Sidney, a city in Richland County, Montana, United States.
- Scheduled air service temporarily ceased on March 8, 2008, when Big Sky Airlines ended operations in bankruptcy.
- The furthest airport from Sidney-Richland Municipal Airport (SDY) is Sir Gaëtan Duval Airport (RRG), which is located 10,383 miles (16,711 kilometers) away in Rodrigues Island, Mauritius.
- Sidney-Richland Municipal Airport (SDY) has 2 runways.
- The closest airport to Sidney-Richland Municipal Airport (SDY) is Sloulin Field International Airport (ISN), which is located 41 miles (67 kilometers) NE of SDY.
Facts about Changzhi Wangcun Airport (CIH):
- In addition to being known as "Changzhi Wangcun Airport", other names for CIH include "长治王村机场" and "Changzhi Wangcun Jīchǎng".
- Changzhi Wangcun Airport (CIH) currently has only 1 runway.
- The furthest airport from Changzhi Wangcun Airport (CIH) is Colonia Catriel Airport (CCT), which is nearly antipodal to Changzhi Wangcun Airport (meaning Changzhi Wangcun Airport is almost on the exact opposite side of the Earth from Colonia Catriel Airport), and is located 12,310 miles (19,811 kilometers) away in Colonia Catriel, Río Negro, Argentina.
- The closest airport to Changzhi Wangcun Airport (CIH) is Handan Airport (HDG), which is located 75 miles (121 kilometers) ENE of CIH.