Nonstop flight route between Chicago, Illinois, United States and Pärnu, Estonia:
Departure Airport:
Arrival Airport:
Distance from ORD to EPU:
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- About this route
- ORD Airport Information
- EPU Airport Information
- Facts about ORD
- Facts about EPU
- Map of Nearest Airports to ORD
- List of Nearest Airports to ORD
- Map of Furthest Airports from ORD
- List of Furthest Airports from ORD
- Map of Nearest Airports to EPU
- List of Nearest Airports to EPU
- Map of Furthest Airports from EPU
- List of Furthest Airports from EPU
About this route:
A direct, nonstop flight between Chicago O'Hare International Airport (ORD), Chicago, Illinois, United States and Pärnu Airport (EPU), Pärnu, Estonia would travel a Great Circle distance of 4,496 miles (or 7,235 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 large distance between Chicago O'Hare International Airport and Pärnu Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Chicago O'Hare International Airport and Pärnu Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ORD / KORD |
Airport Name: | Chicago O'Hare International Airport |
Location: | Chicago, Illinois, United States |
GPS Coordinates: | 41°58'42"N by 87°54'16"W |
Area Served: | Chicago, Illinois, United States |
Operator/Owner: | City of Chicago |
Airport Type: | Public |
Elevation: | 668 feet (204 meters) |
# of Runways: | 8 |
View all routes: | Routes from ORD |
More Information: | ORD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | EPU / EEPU |
Airport Names: |
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Location: | Pärnu, Estonia |
GPS Coordinates: | 58°25'9"N by 24°28'22"E |
Operator/Owner: | Tallinn Airport Ltd. |
Airport Type: | Public |
Elevation: | 46 feet (14 meters) |
# of Runways: | 1 |
View all routes: | Routes from EPU |
More Information: | EPU Maps & Info |
Facts about Chicago O'Hare International Airport (ORD):
- During this era international flights used Terminal 1.
- Because of Chicago O'Hare International Airport's relatively low elevation of 668 feet, planes can take off or land at Chicago O'Hare 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.
- United Airlines is the largest airline at O'Hare, carrying over 45% of all passengers passing through the airport.
- By the early 1950s, Chicago Midway International Airport, Chicago's primary airport since 1931, had become too crowded despite multiple expansions and could not handle the planned first generation of jets.
- In 1949, the airport was renamed "O'Hare International Airport" to honor Edward O'Hare, the U.S.
- The closest airport to Chicago O'Hare International Airport (ORD) is Chicago Executive Airport (PWK), which is located only 9 miles (15 kilometers) N of ORD.
- The original Douglas Aircraft C-54 Skymaster transport manufacturing plant on the northeast side of the airport became a United States Air Force Air National Guard and Air Force Reserve facility after World War II.
- The furthest airport from Chicago O'Hare International Airport (ORD) is Margaret River Airport (MGV), which is located 11,071 miles (17,817 kilometers) away in Margaret River, Western Australia, Australia.
- Terminal 2 houses US Airways, Air Canada and Delta Air Lines domestic flights.
- Chicago O'Hare International Airport (ORD) has 8 runways.
Facts about Pärnu Airport (EPU):
- The small airline Air Livonia flew from Pärnu to Kuressaare, Kihnu and Ruhnu until 2006.
- The closest airport to Pärnu Airport (EPU) is Tallinn Airport (TLL), which is located 70 miles (112 kilometers) N of EPU.
- The furthest airport from Pärnu Airport (EPU) is Chatham Islands (CHT), which is located 11,091 miles (17,848 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Because of Pärnu Airport's relatively low elevation of 46 feet, planes can take off or land at Pärnu 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.
- During the Soviet occupation, the airfield was operated by the Soviet Air Force.
- Pärnu Airport (EPU) currently has only 1 runway.
- In addition to being known as "Pärnu Airport", another name for EPU is "Pärnu lennujaam".