How far is Constanta from Chicago, IL?
The distance between Chicago (Chicago O'Hare International Airport) and Constanta (Mihail Kogălniceanu International Airport) is 5308 miles / 8542 kilometers / 4612 nautical miles.
Chicago O'Hare International Airport – Mihail Kogălniceanu International Airport
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Distance from Chicago to Constanta
There are several ways to calculate the distance from Chicago to Constanta. Here are two standard methods:
Vincenty's formula (applied above)- 5307.866 miles
- 8542.182 kilometers
- 4612.409 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 5293.972 miles
- 8519.822 kilometers
- 4600.336 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Chicago to Constanta?
The estimated flight time from Chicago O'Hare International Airport to Mihail Kogălniceanu International Airport is 10 hours and 32 minutes.
What is the time difference between Chicago and Constanta?
The time difference between Chicago and Constanta is 8 hours. Constanta is 8 hours ahead of Chicago.
Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Mihail Kogălniceanu International Airport (CND)
On average, flying from Chicago to Constanta generates about 624 kg of CO2 per passenger, and 624 kilograms equals 1 376 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Chicago to Constanta
See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Mihail Kogălniceanu International Airport (CND).
Airport information
| Origin | Chicago O'Hare International Airport |
|---|---|
| City: | Chicago, IL |
| Country: | United States  |
| IATA Code: | ORD |
| ICAO Code: | KORD |
| Coordinates: | 41°58′42″N, 87°54′17″W |
| Destination | Mihail Kogălniceanu International Airport |
|---|---|
| City: | Constanta |
| Country: | Romania  |
| IATA Code: | CND |
| ICAO Code: | LRCK |
| Coordinates: | 44°21′43″N, 28°29′17″E |