Nonstop flight route between Salisbury, Maryland, United States and Marion, Illinois, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from SBY to MWA:
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- About this route
- SBY Airport Information
- MWA Airport Information
- Facts about SBY
- Facts about MWA
- Map of Nearest Airports to SBY
- List of Nearest Airports to SBY
- Map of Furthest Airports from SBY
- List of Furthest Airports from SBY
- Map of Nearest Airports to MWA
- List of Nearest Airports to MWA
- Map of Furthest Airports from MWA
- List of Furthest Airports from MWA
About this route:
A direct, nonstop flight between Salisbury-Ocean City: Wicomico Regional Airport (SBY), Salisbury, Maryland, United States and Williamson County Regional Airport (MWA), Marion, Illinois, United States would travel a Great Circle distance of 735 miles (or 1,183 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 Salisbury-Ocean City: Wicomico Regional Airport and Williamson County Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | SBY / KSBY | 
| Airport Names: | 
 | 
| Location: | Salisbury, Maryland, United States | 
| GPS Coordinates: | 38°20'24"N by 75°30'33"W | 
| Area Served: | Salisbury, Maryland & Region | 
| Operator/Owner: | Wicomico County | 
| Airport Type: | Public | 
| Elevation: | 53 feet (16 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from SBY | 
| More Information: | SBY Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | MWA / KMWA | 
| Airport Name: | Williamson County Regional Airport | 
| Location: | Marion, Illinois, United States | 
| GPS Coordinates: | 37°45'18"N by 89°0'39"W | 
| Area Served: | Marion, Illinois | 
| Operator/Owner: | Williamson County Airport Authority | 
| Airport Type: | Public | 
| Elevation: | 472 feet (144 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from MWA | 
| More Information: | MWA Maps & Info | 
Facts about Salisbury-Ocean City: Wicomico Regional Airport (SBY):
- In addition to being known as "Salisbury-Ocean City: Wicomico Regional Airport", another name for SBY is "Salisbury Airport".
- Salisbury-Ocean City: Wicomico Regional Airport (SBY) has 2 runways.
- The furthest airport from Salisbury-Ocean City: Wicomico Regional Airport (SBY) is Margaret River Airport (MGV), which is located 11,772 miles (18,944 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Salisbury-Ocean City: Wicomico Regional Airport (SBY) is Ocean City Municipal Airport (OCE), which is located 21 miles (34 kilometers) E of SBY.
- Allegiant Air began twice a week service to Orlando-Sanford International Airport in February 2012, using its McDonnell Douglas MD-80 jets, but ended the route less than a year later on January 5, 2013 due to the route's relatively small amount of passengers.
- Piedmont has previously served Salisbury with flights to Washington and Baltimore/Washington International Thurgood Marshall Airport.
- Several construction projects were recently completed in late 2011 to extend runway 14-32 an extra 1,000 feet to a length of 6,400 feet.
- Because of Salisbury-Ocean City: Wicomico Regional Airport's relatively low elevation of 53 feet, planes can take off or land at Salisbury-Ocean City: Wicomico 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.
Facts about Williamson County Regional Airport (MWA):
- It has one FBO, Aeroflite, located at the base of the control tower on the general aviation ramp.
- Essential Air Service service was previously operated by Great Lakes Airlines.
- Williamson County Regional Airport (MWA) has 2 runways.
- Williamson County Regional Airport is five miles west of Marion, in Williamson County, Illinois.
- The furthest airport from Williamson County Regional Airport (MWA) is Margaret River Airport (MGV), which is located 11,065 miles (17,807 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Williamson County Regional Airport's relatively low elevation of 472 feet, planes can take off or land at Williamson County 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.
- The closest airport to Williamson County Regional Airport (MWA) is Southern Illinois Airport (MDH), which is located only 13 miles (21 kilometers) W of MWA.




