Nonstop flight route between Rockford, Illinois, United States and Medford, Wisconsin, United States:
Departure Airport:

Arrival Airport:

Distance from RFD to MDF:
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- About this route
- RFD Airport Information
- MDF Airport Information
- Facts about RFD
- Facts about MDF
- Map of Nearest Airports to RFD
- List of Nearest Airports to RFD
- Map of Furthest Airports from RFD
- List of Furthest Airports from RFD
- Map of Nearest Airports to MDF
- List of Nearest Airports to MDF
- Map of Furthest Airports from MDF
- List of Furthest Airports from MDF
About this route:
A direct, nonstop flight between Chicago Rockford International Airport (RFD), Rockford, Illinois, United States and Taylor County Airport (MDF), Medford, Wisconsin, United States would travel a Great Circle distance of 210 miles (or 337 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 Chicago Rockford International Airport and Taylor County Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | RFD / KRFD |
Airport Name: | Chicago Rockford International Airport |
Location: | Rockford, Illinois, United States |
GPS Coordinates: | 42°11'43"N by 89°5'49"W |
Area Served: | Rockford, Illinois |
Operator/Owner: | Greater Rockford Airport Authority |
Airport Type: | Public |
Elevation: | 742 feet (226 meters) |
# of Runways: | 2 |
View all routes: | Routes from RFD |
More Information: | RFD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | MDF / KMDZ |
Airport Names: |
|
Location: | Medford, Wisconsin, United States |
GPS Coordinates: | 45°6'5"N by 90°18'2"W |
Operator/Owner: | Taylor County |
Airport Type: | Public |
Elevation: | 1478 feet (450 meters) |
# of Runways: | 2 |
View all routes: | Routes from MDF |
More Information: | MDF Maps & Info |
Facts about Chicago Rockford International Airport (RFD):
- RFD traces its history back to 1917, when Camp Grant was established during World War I as an U.S.
- Because of Chicago Rockford International Airport's relatively low elevation of 742 feet, planes can take off or land at Chicago Rockford International 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.
- RFD was once the company headquarters for Ryan International Airlines, staging many of its aircraft at the airport for charter hire.
- The current terminal was built in 1987 in an effort to expand airline service in Rockford, but the common use of bus service to O'Hare International Airport kept most airlines away from Rockford.
- The furthest airport from Chicago Rockford International Airport (RFD) is Margaret River Airport (MGV), which is located 11,008 miles (17,716 kilometers) away in Margaret River, Western Australia, Australia.
- Chicago Rockford International Airport (RFD) has 2 runways.
- The closest airport to Chicago Rockford International Airport (RFD) is Southern Wisconsin Regional Airport (JVL), which is located 30 miles (47 kilometers) N of RFD.
- Following the war, the state of Illinois adopted the Airport Authority Act.
Facts about Taylor County Airport (MDF):
- In addition to being known as "Taylor County Airport", another name for MDF is "MDZ".
- The furthest airport from Taylor County Airport (MDF) is Margaret River Airport (MGV), which is located 10,888 miles (17,522 kilometers) away in Margaret River, Western Australia, Australia.
- Taylor County Airport covers an area of 380 acres at an elevation of 1,478 feet above mean sea level.
- Taylor County Airport is a county-owned public-use airport located three nautical miles southeast of the central business district of Medford, a city in Taylor County, Wisconsin, United States.
- The closest airport to Taylor County Airport (MDF) is Merrill Municipal Airport (RRL), which is located 29 miles (47 kilometers) ENE of MDF.
- Taylor County Airport (MDF) has 2 runways.