Nonstop flight route between Chesterfield, Missouri, United States and Afton, Wyoming, United States:
Departure Airport:

Arrival Airport:

Distance from SUS to AFO:
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- About this route
- SUS Airport Information
- AFO Airport Information
- Facts about SUS
- Facts about AFO
- Map of Nearest Airports to SUS
- List of Nearest Airports to SUS
- Map of Furthest Airports from SUS
- List of Furthest Airports from SUS
- Map of Nearest Airports to AFO
- List of Nearest Airports to AFO
- Map of Furthest Airports from AFO
- List of Furthest Airports from AFO
About this route:
A direct, nonstop flight between Spirit of St. Louis Airport (SUS), Chesterfield, Missouri, United States and Afton Municipal Airport (AFO), Afton, Wyoming, United States would travel a Great Circle distance of 1,096 miles (or 1,764 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 Spirit of St. Louis Airport and Afton Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | SUS / KSUS |
Airport Name: | Spirit of St. Louis Airport |
Location: | Chesterfield, Missouri, United States |
GPS Coordinates: | 38°39'43"N by 90°39'6"W |
Operator/Owner: | St. Louis County |
Airport Type: | Public |
Elevation: | 463 feet (141 meters) |
# of Runways: | 2 |
View all routes: | Routes from SUS |
More Information: | SUS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | AFO / KAFO |
Airport Names: |
|
Location: | Afton, Wyoming, United States |
GPS Coordinates: | 42°42'32"N by 110°56'31"W |
Area Served: | Afton, Wyoming |
Operator/Owner: | Town of Afton |
Airport Type: | Public |
Elevation: | 6221 feet (1,896 meters) |
# of Runways: | 1 |
View all routes: | Routes from AFO |
More Information: | AFO Maps & Info |
Facts about Spirit of St. Louis Airport (SUS):
- Spirit of St. Louis Airport (SUS) has 2 runways.
- Because of Spirit of St. Louis Airport's relatively low elevation of 463 feet, planes can take off or land at Spirit of St. Louis 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 closest airport to Spirit of St. Louis Airport (SUS) is Lambert–St. Louis International Airport (STL), which is located only 17 miles (27 kilometers) ENE of SUS.
- The furthest airport from Spirit of St. Louis Airport (SUS) is Margaret River Airport (MGV), which is located 10,971 miles (17,656 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Afton Municipal Airport (AFO):
- Afton Municipal Airport is a town-owned, public-use airport located one nautical mile southwest of the central business district of Afton, a town in Lincoln County, Wyoming, United States.
- The airport covers an area of 282 acres at an elevation of 6,221 feet above mean sea level.
- The closest airport to Afton Municipal Airport (AFO) is Miley Memorial Field (BPI), which is located 43 miles (69 kilometers) E of AFO.
- The furthest airport from Afton Municipal Airport (AFO) is Sir Gaëtan Duval Airport (RRG), which is located 10,817 miles (17,408 kilometers) away in Rodrigues Island, Mauritius.
- In addition to being known as "Afton Municipal Airport", another name for AFO is "Afton-Lincoln County Airport".
- Because of Afton Municipal Airport's high elevation of 6,221 feet, planes must typically fly at a faster airspeed in order to takeoff or land at AFO. Combined with a high temperature, this could make AFO a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Afton Municipal Airport (AFO) currently has only 1 runway.