Nonstop flight route between Sidney, Montana, United States and Coyhaique, Chile:
Departure Airport:

Arrival Airport:

Distance from SDY to GXQ:
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- About this route
- SDY Airport Information
- GXQ Airport Information
- Facts about SDY
- Facts about GXQ
- 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 GXQ
- List of Nearest Airports to GXQ
- Map of Furthest Airports from GXQ
- List of Furthest Airports from GXQ
About this route:
A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Teniente Vidal Airfield (GXQ), Coyhaique, Chile would travel a Great Circle distance of 6,733 miles (or 10,835 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 Teniente Vidal Airfield, 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 Teniente Vidal Airfield. 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: | GXQ / SCCY |
Airport Names: |
|
Location: | Coyhaique, Chile |
GPS Coordinates: | 45°35'40"S by 72°6'23"W |
Area Served: | Coyhaique |
Airport Type: | Public |
Elevation: | 1020 feet (311 meters) |
# of Runways: | 1 |
View all routes: | Routes from GXQ |
More Information: | GXQ 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.
- 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.
- Sidney-Richland Municipal Airport (SDY) has 2 runways.
- 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.
Facts about Teniente Vidal Airfield (GXQ):
- The closest airport to Teniente Vidal Airfield (GXQ) is Balmaceda Airport (BBA), which is located 30 miles (48 kilometers) SE of GXQ.
- In addition to being known as "Teniente Vidal Airfield", other names for GXQ include "Teniente Vidal Airfield (Coyhaique)" and "Aeródromo Teniente Vidal".
- The furthest airport from Teniente Vidal Airfield (GXQ) is Mandalgovi Airport (MXW), which is nearly antipodal to Teniente Vidal Airfield (meaning Teniente Vidal Airfield is almost on the exact opposite side of the Earth from Mandalgovi Airport), and is located 12,358 miles (19,888 kilometers) away in Mandalgovi, Dundgovi, Mongolia.
- Teniente Vidal Airfield (GXQ) currently has only 1 runway.