Nonstop flight route between Oneonta, New York, United States and Chicago, Illinois, United States:
Departure Airport:

Arrival Airport:

Distance from ONH to MDW:
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- About this route
- ONH Airport Information
- MDW Airport Information
- Facts about ONH
- Facts about MDW
- Map of Nearest Airports to ONH
- List of Nearest Airports to ONH
- Map of Furthest Airports from ONH
- List of Furthest Airports from ONH
- Map of Nearest Airports to MDW
- List of Nearest Airports to MDW
- Map of Furthest Airports from MDW
- List of Furthest Airports from MDW
About this route:
A direct, nonstop flight between Oneonta Municipal Airport (ONH), Oneonta, New York, United States and Chicago Midway International Airport (MDW), Chicago, Illinois, United States would travel a Great Circle distance of 651 miles (or 1,048 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 Oneonta Municipal Airport and Chicago Midway International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | ONH / |
Airport Names: |
|
Location: | Oneonta, New York, United States |
GPS Coordinates: | 42°31'28"N by 75°3'51"W |
Area Served: | Oneonta, New York |
Operator/Owner: | City of Oneonta |
Airport Type: | Public |
Elevation: | 1763 feet (537 meters) |
# of Runways: | 1 |
View all routes: | Routes from ONH |
More Information: | ONH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | MDW / KMDW |
Airport Name: | Chicago Midway International Airport |
Location: | Chicago, Illinois, United States |
GPS Coordinates: | 41°47'9"N by 87°45'8"W |
Area Served: | Chicago, Illinois, US |
Operator/Owner: | City of Chicago |
Airport Type: | Public |
Elevation: | 620 feet (189 meters) |
# of Runways: | 5 |
View all routes: | Routes from MDW |
More Information: | MDW Maps & Info |
Facts about Oneonta Municipal Airport (ONH):
- In addition to being known as "Oneonta Municipal Airport", another name for ONH is "N66".
- The furthest airport from Oneonta Municipal Airport (ONH) is Margaret River Airport (MGV), which is located 11,627 miles (18,712 kilometers) away in Margaret River, Western Australia, Australia.
- Oneonta Municipal Airport (ONH) currently has only 1 runway.
- The closest airport to Oneonta Municipal Airport (ONH) is Cooperstown-Westville Airport (COP), which is located only 11 miles (18 kilometers) NE of ONH.
Facts about Chicago Midway International Airport (MDW):
- The furthest airport from Chicago Midway International Airport (MDW) is Margaret River Airport (MGV), which is located 11,083 miles (17,836 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Chicago Midway International Airport's relatively low elevation of 620 feet, planes can take off or land at Chicago Midway 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.
- In November 2008, Porter Airlines, which flies between Midway and Toronto, Canada, was the only international route served from Chicago–Midway after ATA Airlines, which had flights to Mexico, ceased operations in April that year.
- Chicago Midway International Airport (MDW) has 5 runways.
- By 1967 reconstruction began at the airport, adding three new concourses with 28 gates and three ticket counters, and in 1968 the city invested $10 million in renovation funds.
- The closest airport to Chicago Midway International Airport (MDW) is Chicago O'Hare International Airport (ORD), which is located only 15 miles (25 kilometers) NNW of MDW.
- Today, Southwest Airlines is the largest airline serving Midway with 253 daily flights.