Nonstop flight route between Oshkosh, Wisconsin, United States and Siloam Springs, Arkansas, United States:
Departure Airport:

Arrival Airport:

Distance from OSH to SLG:
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- About this route
- OSH Airport Information
- SLG Airport Information
- Facts about OSH
- Facts about SLG
- Map of Nearest Airports to OSH
- List of Nearest Airports to OSH
- Map of Furthest Airports from OSH
- List of Furthest Airports from OSH
- Map of Nearest Airports to SLG
- List of Nearest Airports to SLG
- Map of Furthest Airports from SLG
- List of Furthest Airports from SLG
About this route:
A direct, nonstop flight between Wittman Regional Airport (OSH), Oshkosh, Wisconsin, United States and Smith Field (SLG), Siloam Springs, Arkansas, United States would travel a Great Circle distance of 623 miles (or 1,002 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 Wittman Regional Airport and Smith Field, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | OSH / KOSH |
Airport Name: | Wittman Regional Airport |
Location: | Oshkosh, Wisconsin, United States |
GPS Coordinates: | 43°59'3"N by 88°33'24"W |
Area Served: | Oshkosh, Wisconsin |
Airport Type: | Public |
Elevation: | 808 feet (246 meters) |
# of Runways: | 4 |
View all routes: | Routes from OSH |
More Information: | OSH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SLG / KSLG |
Airport Name: | Smith Field |
Location: | Siloam Springs, Arkansas, United States |
GPS Coordinates: | 36°11'30"N by 94°29'23"W |
Area Served: | Siloam Springs, Arkansas |
Operator/Owner: | City of Siloam Springs |
Airport Type: | Public |
Elevation: | 1191 feet (363 meters) |
# of Runways: | 1 |
View all routes: | Routes from SLG |
More Information: | SLG Maps & Info |
Facts about Wittman Regional Airport (OSH):
- The closest airport to Wittman Regional Airport (OSH) is Fond du Lac County Airport (FLD), which is located only 15 miles (24 kilometers) SSE of OSH.
- Because of Wittman Regional Airport's relatively low elevation of 808 feet, planes can take off or land at Wittman Regional 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.
- Wittman Regional Airport (OSH) has 4 runways.
- The airport is the site of the annual Experimental Aircraft Association's AirVenture Oshkosh, an experimental aircraft and sport aviation airshow.
- The furthest airport from Wittman Regional Airport (OSH) is Margaret River Airport (MGV), which is located 10,996 miles (17,696 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Smith Field (SLG):
- Smith Field (SLG) currently has only 1 runway.
- The closest airport to Smith Field (SLG) is Northwest Arkansas Regional Airport (XNA), which is located only 12 miles (19 kilometers) ENE of SLG.
- The furthest airport from Smith Field (SLG) is Margaret River Airport (MGV), which is located 10,763 miles (17,321 kilometers) away in Margaret River, Western Australia, Australia.