Nonstop flight route between West Yellowstone, Montana, United States and Sidney, Montana, United States:
Departure Airport:
![Get maps and more information about Yellowstone Airport Get airport maps and more information about Yellowstone Airport](images/takeoff-icon.gif)
Arrival Airport:
![Get maps and more information about Sidney-Richland Municipal Airport Get airport maps and more information about Sidney-Richland Municipal Airport](images/landing-icon.gif)
Distance from WYS to SDY:
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- About this route
- WYS Airport Information
- SDY Airport Information
- Facts about WYS
- Facts about SDY
- Map of Nearest Airports to WYS
- List of Nearest Airports to WYS
- Map of Furthest Airports from WYS
- List of Furthest Airports from WYS
- Map of Nearest Airports to SDY
- List of Nearest Airports to SDY
- Map of Furthest Airports from SDY
- List of Furthest Airports from SDY
About this route:
A direct, nonstop flight between Yellowstone Airport (WYS), West Yellowstone, Montana, United States and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 391 miles (or 630 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 relatively short distance between Yellowstone Airport and Sidney-Richland Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | WYS / KWYS |
Airport Name: | Yellowstone Airport |
Location: | West Yellowstone, Montana, United States |
GPS Coordinates: | 44°41'17"N by 111°7'4"W |
Area Served: | West Yellowstone, Montana |
Operator/Owner: | State of Montana |
Airport Type: | Public |
Elevation: | 6649 feet (2,027 meters) |
# of Runways: | 1 |
View all routes: | Routes from WYS |
More Information: | WYS Maps & Info |
Arrival 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 |
Facts about Yellowstone Airport (WYS):
- The closest airport to Yellowstone Airport (WYS) is Dubois Municipal Airport (DBS), which is located 65 miles (105 kilometers) WSW of WYS.
- The furthest airport from Yellowstone Airport (WYS) is Sir Gaëtan Duval Airport (RRG), which is located 10,685 miles (17,196 kilometers) away in Rodrigues Island, Mauritius.
- Aerial Fire Center is located two miles north of the Yellowstone National Park Gateway community of West Yellowstone, MT, 90 miles south of Bozeman, MT and 100 miles northeast of Idaho Falls, Idaho.
- During the summer the base is home to 21 smokejumpers, pilots for the jump plane and retardant tanker, an office manager and a tanker base manager.
- Because of Yellowstone Airport's high elevation of 6,649 feet, planes must typically fly at a faster airspeed in order to takeoff or land at WYS. Combined with a high temperature, this could make WYS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Delta/Skywest Airlines EMB120
- Yellowstone Airport covers an area of 735 acres at an elevation of 6,649 feet above mean sea level.
- Yellowstone Airport (WYS) currently has only 1 runway.
Facts about Sidney-Richland Municipal Airport (SDY):
- 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.
- 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.