How far is Trincomalee from Chicago, IL?
The distance between Chicago (Chicago O'Hare International Airport) and Trincomalee (China Bay Airport) is 8887 miles / 14302 kilometers / 7722 nautical miles.
Chicago O'Hare International Airport – China Bay Airport
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Distance from Chicago to Trincomalee
There are several ways to calculate the distance from Chicago to Trincomalee. Here are two standard methods:
Vincenty's formula (applied above)- 8886.698 miles
- 14301.755 kilometers
- 7722.330 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- 8878.695 miles
- 14288.875 kilometers
- 7715.375 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 Trincomalee?
The estimated flight time from Chicago O'Hare International Airport to China Bay Airport is 17 hours and 19 minutes.
What is the time difference between Chicago and Trincomalee?
Flight carbon footprint between Chicago O'Hare International Airport (ORD) and China Bay Airport (TRR)
On average, flying from Chicago to Trincomalee generates about 1 130 kg of CO2 per passenger, and 1 130 kilograms equals 2 492 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Chicago to Trincomalee
See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and China Bay Airport (TRR).
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 | China Bay Airport |
|---|---|
| City: | Trincomalee |
| Country: | Sri Lanka  |
| IATA Code: | TRR |
| ICAO Code: | VCCT |
| Coordinates: | 8°32′18″N, 81°10′54″E |