Nonstop flight route between Olney, Texas, United States and Janesville, Wisconsin, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from ONY to JVL:
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- About this route
- ONY Airport Information
- JVL Airport Information
- Facts about ONY
- Facts about JVL
- Map of Nearest Airports to ONY
- List of Nearest Airports to ONY
- Map of Furthest Airports from ONY
- List of Furthest Airports from ONY
- Map of Nearest Airports to JVL
- List of Nearest Airports to JVL
- Map of Furthest Airports from JVL
- List of Furthest Airports from JVL
About this route:
A direct, nonstop flight between Olney Municipal Airport (ONY), Olney, Texas, United States and Southern Wisconsin Regional Airport (JVL), Janesville, Wisconsin, United States would travel a Great Circle distance of 829 miles (or 1,334 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 Olney Municipal Airport and Southern Wisconsin Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | ONY / KONY | 
| Airport Name: | Olney Municipal Airport | 
| Location: | Olney, Texas, United States | 
| GPS Coordinates: | 33°22'5"N by 98°45'29"W | 
| Elevation: | 0 feet (0 meters) | 
| View all routes: | Routes from ONY | 
| More Information: | ONY Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | JVL / KJVL | 
| Airport Name: | Southern Wisconsin Regional Airport | 
| Location: | Janesville, Wisconsin, United States | 
| GPS Coordinates: | 42°37'13"N by 89°2'30"W | 
| Area Served: | Janesville, Wisconsin | 
| Operator/Owner: | Rock County | 
| Airport Type: | Public | 
| Elevation: | 808 feet (246 meters) | 
| # of Runways: | 3 | 
| View all routes: | Routes from JVL | 
| More Information: | JVL Maps & Info | 
Facts about Olney Municipal Airport (ONY):
- The median income for a household in the city was $21,991, and the median income for a family was $29,274.
- There were 1,405 households out of which 31.0% had children under the age of 18 living with them, 47.3% were married couples living together, 12.9% had a female householder with no husband present, and 36.2% were non-families.
- The climate in this area is characterized by hot, humid summers and generally mild to cool winters.
- The furthest airport from Olney Municipal Airport (ONY) is Sir Gaëtan Duval Airport (RRG), which is located 10,990 miles (17,687 kilometers) away in Rodrigues Island, Mauritius.
- Olney is the home of the One-Arm Dove Hunt.
- The closest airport to Olney Municipal Airport (ONY) is Kickapoo Downtown Airport (KIP), which is located 37 miles (60 kilometers) NNE of ONY.
- Because of Olney Municipal Airport's relatively low elevation of 0 feet, planes can take off or land at Olney Municipal 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 Southern Wisconsin Regional Airport (JVL):
- The closest airport to Southern Wisconsin Regional Airport (JVL) is Chicago Rockford International Airport (RFD), which is located 30 miles (47 kilometers) S of JVL.
- Southern Wisconsin Regional Airport (JVL) has 3 runways.
- The furthest airport from Southern Wisconsin Regional Airport (JVL) is Margaret River Airport (MGV), which is located 11,003 miles (17,707 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Southern Wisconsin Regional Airport's relatively low elevation of 808 feet, planes can take off or land at Southern Wisconsin 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.
- This annual event attracts spectators from all over the United States.




